DigiDesign Mbox 2 Mini User manual

Getting Started
Mbox
®
2 Mini
Version 7.3

Copyright
© 2007 Digidesign, a division of Avid Technology, Inc. All rights
reserved. This guide may not be duplicated in whole or in part
without the express written consent of Digidesign.
Avid, Digidesign, Mbox , and Pro Tools are either trademarks
or registered trademarks of Avid Technology, Inc. in the US and
other countries. All other trademarks contained herein are the
property of their respective owners.
Product features, specifications, system requirements, and
availability are subject to change without notice.
PN 9320-56456-00 REV A 2/07
Communications and Safety Regulation Information
Compliance Statement
This model Digidesign Mbox 2 Mini complies with the following
standards regulating interference and EMC:
• FCC Part 15 Class B
• EN 55022
• EN 55204
• AS/NZS 3548 Class B
• CISPR 22 Class B
Radio and Television Interference
This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the
FCC Rules.
DECLARATION OF CONFORMITY
We Digidesign,
2001 Junipero Serra Boulevard, Suite 200
Daly City, CA 94014 USA
tel: [phone]
declare under our sole responsibility that the product
Mbox 2 Mini
complies with Part 15 of FCC Rules.
Operation is subject to the following two conditions: (1) this
device may not cause harmful interference, and (2) this device
must accept any interference received, including interference
that may cause undesired operation.
NOTE: This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant to Part 15
of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a
residential installation. This equipment generates, uses, and
can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no
guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference
to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try
and correct the interference by one or more of the following
measures:
• Reorient or locate the receiving antenna.
• Increase the separation between the equipment and
receiver.
• Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician
for help.
Any modifications to the unit, unless expressly approved by
Digidesign, could void the user's authority to operate the
equipment.
Canadian Compliance Statement:
This Class B digital apparatus complies with Canadian ICES-
003.
Cet appareil numérique de la classe B est conforme à la norme
NMB-003 du Canada.
Australian Compliance
European Compliance
Mbox 2

Contents iii
contents
Chapter 1. Installation QuickStart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Windows Installation Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Mac Installation Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Chapter 2. Welcome to Mbox 2 Mini . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Mbox 2 Mini Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Mbox 2 Mini Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pro Tools LE Capabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Digidesign Registration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
About the Pro Tools Guides . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
About www.digidesign.com . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Chapter 3. Windows Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Installation Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Windows System Optimization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Installing Pro Tools LE and Connecting Mbox 2 Mini . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Launching Pro Tools LE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Configuring Pro Tools LE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Additional Software on the Pro Tools Installer Disc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Removing Pro Tools LE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Mbox 2 Mini Getting Started Guide iv
Chapter 4. Mac Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Installation Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Mac System Optimization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Installing Pro Tools LE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Connecting Mbox 2 Mini to the Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Launching Pro Tools LE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Additional Software on the Pro Tools Installer Disc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Configuring Pro Tools LE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Removing Pro Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Chapter 5. Mbox 2 Mini Hardware Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Mbox 2 Mini Front Panel Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Mbox 2 Mini Back Panel Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Chapter 6. Making Hardware Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Connecting Headphones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Connecting a Sound System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Connecting Audio Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Connecting a Microphone to the Mbox 2 Mini . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Connecting Instruments to the Mbox 2 Mini . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Chapter 7. Common Tasks with Pro Tools LE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Recording a Pro Tools Session . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Importing Audio from a CD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Creating an Audio CD from a Pro Tools Session . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Recording MIDI in a Pro Tools Session . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Appendix A. Configuring MIDI Studio Setup (Windows Only) . . . . . . . . . . . . . . . . . . . . 47
MIDI Studio Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
MIDI Patch Name Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Appendix B. Configuring AMS (Mac OS X Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Audio MIDI Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
MIDI Patch Name Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Contents v
Appendix C. Hard Drive Configuration and Maintenance . . . . . . . . . . . . . . . . . . . . . . . . 55
Avoid Recording to the System Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Supported Drive Formats and Drive Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Formatting an Audio Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Partitioning Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Defragmenting an Audio Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Using Mac Drives on Windows Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Hard Disk Storage Space . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Appendix D. Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Backing Up Your Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Common Issues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Performance Factors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Before You Call Digidesign Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

Mbox 2 Mini Getting Started Guide vi

Chapter 1: Installation QuickStart 1
chapter 1
Installation QuickStart
Windows Installation
Overview
(Windows Systems Only)
Installing the Mbox 2 Mini on a Windows com-
puter includes the following steps:
1 “Windows System Optimization” on page 7.
2 “Installing Pro Tools LE and Connecting
Mbox 2 Mini” on page 10.
3 “Launching Pro Tools LE” on page 12.
4 “Configuring Pro Tools LE” on page 13.
5 Making audio connections to the
Mbox 2 Mini. (See Chapter 6, “Making Hard-
ware Connections” for details.)
Mac Installation Overview
(Mac OS X Systems Only)
Installation of the Mbox 2 Mini on a Mac in-
cludes the following steps:
1 “Mac System Optimization” on page 19.
2 “Installing Pro Tools LE” on page 21.
3 “Connecting Mbox 2 Mini to the Computer”
on page 21.
4 “Launching Pro Tools LE” on page 22.
5 “Configuring Pro Tools LE” on page 23.
6 Making audio connections to the Mbox 2
Mini. (See Chapter 6, “Making Hardware Con-
nections” for details.)

Mbox 2 Mini Getting Started Guide 2

Chapter 2: Welcome to Mbox 2 Mini 3
chapter 2
Welcome to Mbox 2 Mini
Welcome to the Mbox
®
2 Mini audio produc-
tion system from Digidesign
®
.
Mbox 2 Mini provides your USB-equipped com-
puter with two channels of analog audio input,
two analog monitor outputs, and one head-
phone output. Mbox 2 Mini includes one pro-
fessional-quality mic preamp and 24-bit analog-
to-digital and digital-to-analog converters.
Mbox 2 Mini Package
The Mbox 2 Mini package includes the follow-
ing:
• Mbox 2 Mini desktop audio interface
• Pro Tools Installer disc containing
Pro Tools LE™ software, DigiRack RTAS (Real-
Time AudioSuite) and AudioSuite plug-ins,
optional software, and electronic PDF guides
• Mbox 2 Mini QuickStart Sheet
• USB connector cable
• Digidesign Registration Information Card
Mbox 2 Mini Features
The Mbox 2 Mini provides the following:
• Two channels of analog audio input:
• XLR connector with microphone preamp
and switchable 48V phantom power.
• Two 1/4-inch TRS (Tip-Ring-Sleeve) con-
nectors. One input is switchable between
Mic and Line/DI level devices.
• –20 dB pad available separately on each in-
put channel.
• Two 1/4-inch TRS analog monitor outputs.
• 1/4-inch TRS
stereo headphone output.
• Adjustable level control for headphone and
monitor outputs.
• Mon (Monitor) Mute switch for muting mon-
itor outputs, without muting headphone out-
put. This switch does not affect recording.
• 24-bit A/D and D/A converters, supporting
sample rates of 44.1 kHz and 48 kHz.
• Zero-latency analog record monitoring with
Mix knob for adjustable balance between in-
put and playback.
• USB-powered operation.
Mbox 2 Mini may not function properly if
connected to a USB hub. Connect Mbox 2
Mini to a separate, dedicated USB port.

Mbox 2 Mini Getting Started Guide 4
Pro Tools LE Capabilities
Pro Tools LE on Windows or Mac provides the
following capabilities with Mbox 2 Mini:
• Playback of up to 32 mono (or 16 stereo)
digital audio tracks, or a combination of
playing back
and recording up to 32 mono
(or 16 stereo) digital audio tracks, depend-
ing on your computer’s capabilities
• Up to 128 audio tracks (with 32 voiceable
tracks maximum), 128 Auxiliary Input
tracks, 64 Master Fader tracks, 256 MIDI
tracks, and 32 Instrument tracks per session
• 16-bit or 24-bit audio resolution, at sample
rates up to 48 kHz
• Non-destructive, random-access editing
and mix automation
• Audio processing with up to 5 RTAS plug-
ins per track, depending on your com-
puter’s capabilities
• Up to 5 inserts per track
• Up to 10 sends per track
• Up to 32 internal mix busses
System Requirements
Mbox 2 Mini can be used with a Digidesign-
qualified Windows or Mac computer running
Pro Tools LE software.
For complete system requirements, visit the
Digidesign website (www.digidesign.com).
Compatibility Information
Digidesign can only assure compatibility and
provide support for hardware and software it has
tested and approved.
For a list of Digidesign-qualified computers, op-
erating systems, hard drives, and third-party de-
vices, refer to the latest compatibility informa-
tion on the Digidesign website
(www.digidesign.com)
.
MIDI Requirements
USB MIDI interfaces work effectively with
Pro Tools systems on Windows or Mac. Serial
MIDI interfaces are supported on Windows sys-
tems only.
For a list of supported adapters, refer to the
Digidesign website (www.digidesign.com).
Pro Tools LE uses your computer’s CPU to
mix and process audio tracks (host process-
ing). Computers with faster clock speeds
yield higher track counts and more plug-in
processing.
Only USB MIDI interfaces are compatible
with Pro Tools systems for Mac OS X.
Modem-to-serial port adapters and serial
MIDI devices are not supported.

Chapter 2: Welcome to Mbox 2 Mini 5
Hard Drive Requirements
For optimal audio recording and playback, all
Pro Tools systems require one or more Digide-
sign-qualified drives.
For a list of Digidesign-qualified hard drives,
visit the Digidesign website
(www.digidesign.com).
If you are using an ATA/IDE or FireWire hard
drive, initialize your drive with Windows Disk
Management (Windows) or the Disk Utility ap-
plication included with Apple System software
(Mac).
Avoid Recording to the System Drive
Recording to your system drive is not recom-
mended. Recording and playback on a system
drive may result in lower track counts and fewer
plug-ins.
Digidesign Registration
Review the enclosed Digidesign Registration In-
formation Card and follow the instructions on it
to quickly register your purchase online. Regis-
tering your purchase is the only way you can be
eligible to receive complimentary technical sup-
port and future upgrade offers. It is one of the
most important steps you can take as a new user.
About the Pro Tools Guides
This Getting Started guide explains how to in-
stall Pro Tools LE software, make basic connec-
tions to your Mbox 2 Mini interface (to get
sound in and out of your interface), and do com-
mon tasks (such as recording in Pro Tools).
In addition to any printed guides or documenta-
tion included with your system, PDF versions of
Pro Tools guides and Read Mes are installed au-
tomatically with Pro Tools.
The main guides (such as the Pro Tools Reference
Guide and the Pro Tools Menus Guide) are accessi-
ble from the Pro Tools Help menu.
•Pro Tools Reference Guide explains Pro Tools
software in detail.
•Pro Tools Menus Guide covers all the Pro Tools
on-screen menus.
•DigiRack Plug-Ins Guide explains how to use
the RTAS and AudioSuite plug-ins included
with Pro Tools.
•Digidesign Plug-Ins Guide explains how to use
optional Digidesign plug-ins.
•Pro Tools Shortcuts lists keyboard and Right-
click shortcuts for Pro Tools.
These guides and other guides are installed on
your startup drive during installation. To view
or print PDF guides, you can use Adobe Reader
or Apple Preview (Mac only).
For more information, see Appendix C, “Hard
Drive Configuration and Maintenance.”
Digidesign does not recommend recording
to the system drive. Record to a system drive
only when necessary.
Printed copies of the Pro Tools Reference
Guide and other guides in the Pro Tools
guide set can be purchased separately from
the DigiStore (www.digidesign.com).

Mbox 2 Mini Getting Started Guide6
Conventions Used in This Guide
Digidesign guides use the following conven-
tions to indicate menu choices and key com-
mands:
:
The following symbols are used to highlight im-
portant information:
About www.digidesign.com
The Digidesign website (www.digidesign.com) is
your best source for information to help you get
the most out of your Pro Tools system. The fol-
lowing are just a few of the services and features
available.
Registration Register your purchase online. See
the enclosed Digidesign Registration Informa-
tion Card for instructions.
Support Contact Digidesign Technical Support
or Customer Service; download software up-
dates and the latest online manuals; browse the
Compatibility documents for system require-
ments; search the online Answerbase; join the
worldwide Pro Tools community on the Digide-
sign User Conference.
Training and Education Become a certified
Pro Tools Operator or Expert; study on your
own using courses available online, or find out
how you can learn in a classroom setting at a
certified Pro Tools Training Center.
Products and Developers Learn about Digidesign
products; download demo software; learn about
our Development Partners and their plug-ins,
applications, and hardware.
News and Events Get the latest news from
Digidesign; sign up for a Pro Tools demo.
To learn more about these and other resources
available from Digidesign, visit the Digidesign
website (www.digidesign.com).
Convention Action
File > Save Choose Save from the File
menu
Control+N Hold down the Control key
and press the N key
Control-click Hold down the Control key
and click the mouse button
Right-click Click with the right mouse
button
User Tips are helpful hints for getting the
most from your Pro Tools system.
Important Notices include information that
could affect your data or the performance of
your system.
Shortcuts show you useful keyboard or
mouse shortcuts.
Cross References point to related sections in
this guide and other Digidesign guides.

Chapter 3: Windows Configuration 7
chapter 3
Windows Configuration
This chapter contains information for Windows
systems only. If you are installing Pro Tools on a
Mac computer, see Chapter 4, “Mac Configura-
tion.”
Installation Overview
Installing the Mbox 2 Mini on a Windows com-
puter includes the following steps:
1 “Windows System Optimization” on page 7.
2 “Installing Pro Tools LE and Connecting
Mbox 2 Mini” on page 10.
3 “Launching Pro Tools LE” on page 12.
4 “Configuring Pro Tools LE” on page 13.
5 Making audio connections to the
Mbox 2 Mini. (See Chapter 6, “Making Hard-
ware Connections” for details.)
Windows System Optimization
Before configuring your computer, make sure
you are logged in as an Administrator for the ac-
count where you want to install Pro Tools. For
details on Administrator privileges, refer to your
Windows documentation.
Required Optimizations
To ensure optimum performance with
Pro Tools LE, configure the following settings
before you install Pro Tools hardware and soft-
ware.
Before installing this version of Pro Tools,
refer to the Read Me information included
on the Pro Tools Installer disc.
When you are finished changing Windows
system settings, restart your computer.

Mbox 2 Mini Getting Started Guide8
Enabling DMA
Enabling your computer's DMA (Direct Memory
Access) frees up CPU bandwidth so the com-
puter can do other Pro Tools tasks.
In most cases the DMA option will already be set
correctly, as Windows XP detects and activates
DMA mode by default.
To enable DMA for any IDE hard drives:
1 Choose Start > Control Panel.
2 In Classic View, double-click System.
3 Click the Hardware tab.
4 Under Device Manager, choose Device Man-
ager.
5 In the Device Manager window, double-click
IDE ATA/ATAPI controllers, then double-click
the Primary IDE Channel for your IDE hard
drive.
6 Click the Advanced Settings tab.
7 For each device, set the Transfer Mode to
“DMA if available,” and click OK.
8 Repeat steps 5–7 for any additional IDE Chan-
nels.
9 Close the Computer Management window.
Disabling System Standby and Power
Management
When using Pro Tools, the Windows System
Standby power scheme must be set to Always
On. This helps prevent long record or playback
passes from stopping due to system resources
powering down.
To configure Windows Power Management:
1 Choose Start > Control Panel.
2 Double-click Power Options.
3 Click the Power Schemes tab.
4 From the Power Schemes pop-up menu, select
Always On.
5 Click OK.
This sets System Standby, System Hibernate,
and “Turn off hard disks” to Never.
Disabling ClearType Font Smoothing
When using Pro Tools, the Effects “Clear Type”
setting must be disabled.
To disable ClearType font smoothing:
1 Choose Start > Control Panel.
2 Double-click Display.
3 Click the Appearance tab.
4 Click Effects.
5 Deselect “Use the following method to
smooth edges of screen fonts.”
6 Click OK to save your settings and close the Ef-
fects dialog.
7 Click OK.
8 Restart the computer.
On AMD processors, be sure to check and
disable Cool N’Quiet in the System BIOS (in
the Cool & Quiet Configuration section).
Refer to the manufacturer’s documentation
for instructions on disabling this power op-
tion, if necessary.

Chapter 3: Windows Configuration 9
Recommended Optimizations
Pro Tools can also be affected by other software
and hardware drivers installed on your com-
puter. It is recommended (but not required) that
you do the following:
• Avoid running any unneeded programs at
the same time as Pro Tools.
• Turn off any software utilities that run in
the background, such as Windows Messen-
ger, calendars, and disk maintenance pro-
grams.
• Turn off any nonessential USB devices
while running Pro Tools.
• If your video display card supports it, en-
able Bus Mastering in the manufacturer’s
Control Panel. Refer to the manufacturer’s
instructions for details.
Optional Optimizations
The following system optimizations may help
Pro Tools perform better on some systems. It is
recommended that you only try these optimiza-
tions if necessary, as they may disable or ad-
versely affect the functionality of other pro-
grams on your system.
Disabling Network Cards
If applicable, disable any networking cards
(other than a FireWire card that you might use
to connect an external drive to your system).
To disable a network card:
1 Right-click My Computer and choose Manage.
2 Under System Tools, select Device Manager.
3 In the Device Manager window, double-click
Network adapters, then double-click the Net-
work Adapter card you want to disable.
4 Under the General tab, choose “Do not use
this device (disable)” from the Device Usage
pop-up menu, and click OK.
5 Close the Computer Management window.
Adjusting Processor Scheduling
To Adjust Processor Scheduling Performance:
1 Choose Start > Control Panel.
2 In Classic View, double-click System.
3 Click the Advanced tab.
4 Under the Performance section, click the Set-
tings button.
5 In the Performance Options window, click the
Advanced tab.
6 Under the Processor scheduling section, select
the Background Services option.
7 Under the Memory Usage section, select the
System cache option.
8 Click OK to close the Performance Options
window.
9 Click OK to close the System Properties win-
dow.
10 Restart the computer for the changes to take
effect.

Mbox 2 Mini Getting Started Guide10
Disabling Hyper-Threading
Pro Tools LE takes advantage of the added pro-
cessing power of computers that have multiple
processors, or that feature multi-core processing
or Hyper-Threading, for RTAS processing.
However, if you set the number of processors
available for RTAS processing to 1 (in the
Pro Tools Playback Engine dialog), some com-
puters with hyperthreading capability may ex-
perience decreased performance.
If this occurs, you can increase the number of
RTAS processors in the Playback Engine dialog,
or you can disable Hyper-Threading on the com-
puter.
Refer to your computer’s documentation for
steps on how to enter the computer’s BIOS and
disable Hyper-Threading.
Disabling System Startup Items
The fewer items in use by your computer, the
more resources are available for Pro Tools. Some
startup applications may be consuming unnec-
essary CPU resources, and should be turned off.
If you disable any of the following startup items,
do so carefully:
• Portable media serial number (required for
applications that utilize a copy protection
key)
• Plug and play
• Event log
• Cryptographic services
• DHCP Client, TCP/IP Net BIOS, and other
networking-related items (unless the com-
puter has no network or internet connec-
tion, in which case these items can be
disabled)
To Disable System Startup Items:
1 From the Start menu, choose Run.
2 Type “msconfig” and click OK. The System
Configuration Utility opens.
3 Under the General tab, choose Selective Star-
tup.
4 Deselect Load Startup Items and click OK.
5 Click Restart to restart the computer.
6 After restarting, the computer displays a Sys-
tem Configuration message. Check to see if
Pro Tools performance has increased before you
deselect the “Don't show this message again”
option. If performance has not changed, run
“msconfig” and return your computer Selective
Startup back to Normal Startup. Alternatively,
try disabling Startup items and non-essential
processes individually.
Installing Pro Tools LE and
Connecting Mbox 2 Mini
To install Pro Tools LE and Mbox 2 Mini:
1 Start Windows, logging in with Administrator
privileges. For details on Administrator privi-
leges, refer to your Windows documentation.
2 Connect the small end of the included USB ca-
ble to the USB port on Mbox 2 Mini.
Windows will display several messages dur-
ing installation that can be ignored, includ-
ing multiple “Found New Hardware” dia-
logs and “A Problem Occurred During
Hardware Installation.”

Chapter 3: Windows Configuration 11
3 Connect the other end of the USB cable to any
available USB port on your computer. Wait for
the Found New Hardware Wizard dialog to ap-
pear and leave it open: Do not click Next. If the
Wizard begins to install drivers automatically,
press Cancel.
4 Insert the Pro Tools LE Installer disc for Win-
dows in your CD/DVD drive.
5 On the Installer disc, locate and open the
Pro Tools Installer folder.
6 Double-click the Setup icon.
7 Follow the on-screen instructions to proceed
with installation.
8 Select the install location. For maximum reli-
ability, install Pro Tools on your startup drive.
9 Click Next.
10 Select the Pro Tools application for installa-
tion.
11 You can also select from a list of optional
items to install along with Pro Tools.
Mac HFS+ Disk Support Option This option lets
your Pro Tools system read, write, record, and
play back using Mac-formatted HFS+ disks. HFS+
disks are commonly referred to as Mac OS Ex-
tended disks.
DigiTranslator DigiTranslator™ is a software op-
tion for Pro Tools that lets you convert and ex-
change OMF and AAF sequences and MXF files
directly in the Pro Tools application. This op-
tion is purchased separately.
Command|8 Controller and Driver The Com-
mand|8 Driver is required if you are using the
Digidesign Command|8 control surface.
MP3 Export Option The MP3 Export Option lets
you export MP3 files from Pro Tools. This op-
tion is purchased separately.
12 Click Next.
13 Click Install.
14 Wait for the installer to finish installing all
software components, drivers, and PACE System
files before proceeding to the next step.
15 When installation is complete, click Finish.
Mbox 2 Mini may not function properly if
connected to a USB hub. Connect Mbox 2
Mini to a separate, dedicated USB port.
Windows will display several messages dur-
ing installation that can be ignored, includ-
ing multiple “Found New Hardware” dia-
logs and “A Problem Occurred During
Hardware Installation.”
If you get a warning dialog about the driver
not passing Windows Logo testing, click
Continue Anyway.
If the USB LED on the front panel of
the Mbox 2 Mini does not illuminate
after installation, try unplugging the
USB cable from the Mbox 2 Mini USB
port and plugging it back in. If the USB
LED still does not illuminate, shut
down the computer, disconnect
Mbox 2 Mini and start the computer.
Once the computer has fully restarted,
reconnect Mbox 2 Mini.

Mbox 2 Mini Getting Started Guide12
Installing QuickTime
QuickTime is required for Pro Tools if you plan
to include movie files, or import MP3 or MP4
(AAC) files in your sessions. QuickTime for Win-
dows XP is available as a free download from the
Apple website (www.apple.com).
To install QuickTime:
1 Visit www.apple.com and go to the Quick-
Time page.
2 Download the QuickTime installer applica-
tion to your computer.
3 Double-click the QuickTime installer applica-
tion and follow the on-screen installation in-
structions.
4 Restart your computer.
Launching Pro Tools LE
When launching Pro Tools LE the first time, you
are prompted to enter an authorization code.
To authorize Pro Tools LE software:
1 Double-click the Pro Tools LE shortcut on
your desktop (or the application icon in the
Pro Tools folder inside the Digidesign folder).
2 Enter the authorization code in the dialog
(making sure to type it exactly as printed, and
observing any spaces and capitalization), then
click Validate.
Your authorization code is located on the enve-
lope flap for the Pro Tools LE installer disc.
For information on which version of Quick-
Time is compatible with your version of
Pro Tools, visit the compatibility pages of
the Digidesign website
(www.digidesign.com).
The Pro Tools Installer disc includes addi-
tional software for your system. For more in-
formation, see “Additional Software on the
Pro Tools Installer Disc” on page 16.

Chapter 3: Windows Configuration 13
Configuring Pro Tools LE
Pro Tools System Settings
Pro Tools LE lets you adjust the performance of
your system by changing system settings that af-
fect its capacity for processing, playback, and re-
cording.
In most cases, the default settings for your sys-
tem provide optimum performance, but you
may want to adjust them to accommodate large
or processing-intensive Pro Tools sessions.
Hardware Buffer Size
The Hardware Buffer Size (H/W Buffer Size) con-
trols the size of the buffer used to handle host
processing tasks such as Real-Time AudioSuite
(RTAS) plug-ins. The H/W Buffer setting can also
be used to manage monitoring latency.
Lower Hardware Buffer Size settings reduce
monitoring latency, and are useful when you are
recording live input.
Higher Hardware Buffer Size settings allow for
more audio processing and effects, and are use-
ful when you are mixing and using more RTAS
plug-ins.
To change the Hardware Buffer Size:
1 Choose Setup > Playback Engine.
2 From the H/W Buffer Size pop-up menu, select
the audio buffer size, in samples.
3 Click OK.
RTAS Processors
The RTAS Processors setting determines the
number of processors in your computer allo-
cated for RTAS plug-in processing.
With computers that have multiple processors,
or that feature multi-core processing or hyper-
threading, this setting lets you enable multi-pro-
cessor support for RTAS processes. Used in com-
bination with the CPU Usage Limit setting, the
RTAS Processors setting lets you control the way
RTAS processing and other Pro Tools tasks are
carried out by the system.
A higher number of processors reserves more
CPU processing capacity for RTAS plug-in pro-
cessing. This is useful for sessions with large
number of RTAS plug-ins.
In addition to causing slower screen re-
sponse and monitoring latency, higher
Hardware Buffer Size settings can increase
the latency caused by RTAS plug-ins, and
affect the accuracy of plug-in automation,
mute data, and MIDI track timing.
Playback Engine dialog for Mbox 2 Mini

Mbox 2 Mini Getting Started Guide14
A lower number of processors leaves more
CPU processing capacity for automation, screen
redraws, and video playback in Pro Tools, or for
other application running at the same time as
Pro Tools.
To set the number of RTAS Processors:
1 Choose Setup > Playback Engine.
2 From the RTAS Processors pop-up menu, se-
lect the number of available processors you
want to allocate for RTAS plug-in processing.
3 Click OK.
CPU Usage Limit
The CPU Usage Limit controls the percentage of
CPU resources allocated to Pro Tools host pro-
cessing tasks. Used in combination with the
RTAS Processors setting, the CPU Usage Limit
setting lets you control the way Pro Tools tasks
are carried out by the system.
Lower CPU Usage Limit settings limit the ef-
fect of Pro Tools processing on other CPU-inten-
sive tasks, such as screen redraws, and are useful
when you are experiencing slow system re-
sponse, or when running other applications at
the same time as Pro Tools.
Higher CPU Usage Limit settings allocate
more processing power to Pro Tools, and are
useful for playing back large sessions or using
more real-time plug-ins.
The maximum available CPU Usage Limit de-
pends on the number of processors in your com-
puter and on the number of processors you spec-
ify for RTAS processing. This value can range
from 85 percent for single-processor computers
to 99 percent for multi-processor computers.
To change the CPU Usage Limit:
1 Choose Setup > Playback Engine.
2 From the CPU Usage Limit pop-up menu, se-
lect the percentage of CPU processing you want
to allocate to Pro Tools.
3 Click OK.
RTAS Engine (RTAS Error Suppression)
The RTAS Engine option determines RTAS error
reporting during playback and recording. This is
especially useful when working with instrument
plug-ins.
You should only enable RTAS error suppression
if you are experiencing frequent RTAS errors
that are interrupting your creative workflow.
When RTAS error suppression is enabled, you
can experience a degradation of audio quality.
However, this may be acceptable in order to
avoid interrupting playback and recording
when working with instrument plug-ins. Be sure
to disable RTAS error suppression when you
need to ensure the highest possible audio qual-
ity, such as for a final mix.
There is one RTAS Engine option:
Ignore Errors During Playback/Record When en-
abled, Pro Tools continues to play and record
even if the RTAS processing requirements ex-
ceed the selected CPU Usage Limit. This can re-
sult in pops and clicks in the audio, but does not
stop the transport.
To enable RTAS error suppression:
1 Choose Setup > Playback Engine.
2 Select Ignore Errors During Playback/Record.
3 Click OK.
Increasing the CPU Usage Limit may slow
down screen response on slower computers.