User`s guide
Table Of Contents
- About This Guide
- Kit Contents and System Requirements
- About Your RAID Controller
- Standard RAID Controller Features
- Adding Enhanced Features
- Adding a Battery Backup Module
- Upgrading the Controller Firmware
- About the Adaptec 3085
- About the Adaptec 3405
- About the Adaptec 3805
- About the Adaptec 31205
- About the Adaptec 31605
- About the Adaptec 4000
- About the Adaptec 4800SAS
- About the Adaptec 4805SAS
- About the Adaptec 2420SA
- About the Adaptec 2820SA
- About the Adaptec 2130SLP
- About the Adaptec 2230SLP
- Getting Started
- Installing the Controller and Disk Drives
- Creating a Bootable Array
- Installing the Driver and an Operating System
- Installing the Driver on an Existing Operating System
- Managing Your Storage Space
- Solving Problems
- Introduction to Serial Attached SCSI
- Understanding RAID
- Using the Adaptec RAID Configuration Utility
- Using the Array Configuration Utility for DOS
- Using the Adaptec Flash Utility
- Adaptec Serial Controller LED and I2C Connector Reference
- Adaptec 2420SA Activity LED and I2C Connector Specification
- Adaptec 2820SA Activity LED and I2C Connector Specification
- Adaptec 3085 LED and I2C Connector Specification
- Adaptec 3405 LED and I2C Connector Specification
- Adaptec 3805 LED and I2C Connector Specification
- Adaptec 31205 LED and I2C Connector Specification
- Adaptec 31605 LED and I2C Connector Specification
- Adaptec 4800SAS LED and I2C Connector Specification
- Adaptec 4805SAS LED and I2C Connector Specification
- Safety Information
- Technical Specifications
- Index

Appendix E: Using the Adaptec Flash Utility ● 105
System Requirements
● MS–DOS version 5.0 or later.
Note:
You can’t run the AFU from a DOS command prompt window under any version of
Windows.
● At least 8 MB of extended memory.
Compatibility Notes
● Supports HIMEM.SYS; compatible with other DOS drivers running under HIMEM.SYS
(for example, SMARTDRV.SYS and SETVER.SYS).
● Does not support DOS extenders installed in memory, such as EMM386.SYS and
DOS4GW.
Before You Begin
1 Obtain the firmware (see the following section).
2 Create a firmware kit on floppy disks (see page 106).
There are two ways to run the AFU:
1 Using the AFU menus (see page 106)
2 From the command line (see page 107)
Obtaining the Firmware
To obtain RAID controller firmware, go to:
● The RAID Installation CD—Includes the AFU executable (AFU.exe) and a separate flash
image. The flash image may comprise multiple User Flash Image (UFI) files.
● The Adaptec Web site—Download a new firmware file to get the most recent version of
AFU.
See www.adaptec.com for more information.