Adaptec ASPI Driver Download (Official)
The ASPI is a disk drive controller manufactured by Adaptec. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. Visitors have downloaded this file "aspi_v471.exe" 419 times with an aggregate rating of 1 out of 5 stars based on 9 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows XP. The total disk space used for this update is 546.3 KB.
Supported Models
ASPI
Version: 4.71
Manufacturers
Supported Operating Systems
Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98
File Name
Additional Notes
ASPI Driver for Windows version 4.71
Updated ASPI drivers version 4.71 for Windows 98, NT 4.0, ME, 2000 and XP. Includes ASPICHK version checking utility. Changes between v 4.70 and v 4.71: Previous versions of aspi32.sys for Windows 2000 and XP may not return the proper Maximum Number of Targets (HA_MaxTargets) in reponse to Host Adapter Inquiry (HA_INQUIRY). This has been corrected.
Uploaded By
Rajesh (DG Staff Member) on 2-Jun-2004
Ratings & Reviews
See all Adaptec ASPI ratings and reviews
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| wnaspi64.dll | 45.1 KB | 24 Aug 2001 |
| aspi2k.sy_ | 12.0 KB | 6 May 2002 |
| apix46.vx_ | 18.1 KB | 6 May 2002 |
| include/srb32.h | 22.5 KB | 2 Nov 2001 |
| include/srbcmn.h | 13.8 KB | 27 Nov 2001 |
| include/scsidefs.inc | 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 | 6 May 2002 |
| REG_XP.EXE | 49.2 KB | 21 Jun 2001 |
| wnaspi64.dl_ | 22.9 KB | 27 Aug 2001 |
| aspi64.sys | 84.8 KB | 24 Aug 2001 |
| RELNOTES.DOC | 47.1 KB | 7 May 2002 |
| readme.txt | 6.4 KB | 7 May 2002 |
| wnaspixp.dll | 45.1 KB | 6 May 2002 |
| wnaspi32.dl_ | 22.9 KB | 6 May 2002 |
| aspi32.sy_ | 17.2 KB | 6 May 2002 |
| wnaspi2k.dl_ | 22.9 KB | 6 May 2002 |
| DOCS/aspiinst.pdf | 13.9 KB | 19 Dec 2001 |
| DOCS/aspi32.pdf | 111.5 KB | 18 Dec 2001 |
| wowpost.ex_ | 3.5 KB | 19 Apr 2001 |
| install.bat | 2.6 KB | 11 Dec 2001 |
| aspiinst.exe | 65.5 KB | 27 Aug 2001 |
| wnaspi46.dl_ | 22.9 KB | 6 May 2002 |
| winaspi.dl_ | 4.5 KB | 19 Apr 2001 |
| aspichk.exe | 245.8 KB | 30 Nov 2001 |
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 Adaptec 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 Adaptec Driver Update Utility. 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 11, 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
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
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.