Adaptec ASPI Driver Download (Official)

25 Ratings (see all reviews)

Supported Models

ASPI Driver

Version:v4.71.2 Driver



Supported Operating Systems

Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98

File Name

Find Related Drivers

Uploader Notes

Windows ASPI drivers version v4.71.2

Updated ASPI drivers version 4.71.2 for Windows 98, NT 4, Me, 2000 and XP. Includes ASPICHK version checking utility. Adaptec provides this software without charge and as a courtesy to Adaptec product users but offers no technical support regarding this software

Uploaded By

Rajesh (DG Staff Member) on 2-Jun-2004

Ratings & Reviews

See all Adaptec ASPI ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
reg_xp.exe 49.2 KB 17 Jul 2002
wnaspi64.dll 45.1 KB 17 Jul 2002
aspi2k.sy_ 12.0 KB 17 Jul 2002
apix46.vx_ 14.8 KB 17 Jul 2002
include/srb32.h 22.5 KB 2 Nov 2001
include/srbcmn.h 13.8 KB 27 Nov 2001
include/ 14.4 KB 7 Jul 1998
include/scsidefs.h 15.0 KB 7 Jul 1998
include/srb16.h 14.8 KB 7 Jul 1998
aspixp.sys 16.5 KB 17 Jul 2002
README.TXT 6.3 KB 20 Nov 2002
aspi64.sys 84.8 KB 17 Jul 2002
RELNOTES.DOC 51.2 KB 20 Nov 2002
wnaspixp.dll 45.1 KB 17 Jul 2002
wnaspi32.dl_ 22.9 KB 17 Jul 2002
aspi32.sy_ 16.8 KB 17 Jul 2002
wnaspi2k.dl_ 22.9 KB 17 Jul 2002
wowpost.ex_ 3.5 KB 17 Jul 2002
install.bat 2.6 KB 17 Jul 2002
aspiinst.exe 65.5 KB 17 Jul 2002
Docs/aspiinst.pdf 21.5 KB 21 Nov 2002
Docs/aspi32.pdf 111.5 KB 18 Dec 2001
wnaspi46.dl_ 22.9 KB 17 Jul 2002
winaspi.dl_ 4.5 KB 17 Jul 2002
aspichk.exe 245.8 KB 17 Jul 2002

How to Update ASPI Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the ASPI driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter ASPI into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for ASPI. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Adaptec website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

This website is not affiliated with Adaptec. All company names/logos are properties of their owners.
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