The AX4B Pro-533 is a disk drive controller manufactured by Aopen. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. This version of "2.00.0.29.exe" has been downloaded 42 times with a user rating of 5 out of 5 stars, based on 10 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 208.9 KB.
AX4B Pro-533
Win2000 Promise Ultra100 (tm) IDE Controller
Win2000 Promise Ultra100 (tm) IDE Controller (PDC20265)
Win2000 Promise Ultra100 TX2 (tm) IDE Controller
Win2000 Promise Ultra133 TX2 (tm) IDE Controller
Win9x-ME Promise Ultra100 (tm) IDE Controller
Win9x-ME Promise Ultra100 (tm) IDE Controller (PDC20265)
Win9x-ME Promise Ultra100 TX2 (tm) IDE Controller
Windows XP, Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98, Windows 95
2.00.0.29.exe (208.9 KB)
R2.00..0.29 (2-Aug-2002)
2.00.0.29 (2001-11-06) via .inf
AX4B Pro-533
ATA 133 driver for Promise 20275.
Purushothaman (DG Staff Member) on 27-Apr-2006
To get the AX4B Pro-533 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 Aopen AX4B Pro-533 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 Aopen 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 Aopen website. Most major device manufacturers update their drivers regularly.
Open a tool called Device Manager.
Use Device Manager to put the new driver on your computer.
Turn your computer off.
Turn your computer back on.
Now your new driver is ready!
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.
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| Driver/README.TXT | 1.5 KB | 6 Nov 2001 |
| Driver/TXTSETUP.OEM | 4.4 KB | 16 Nov 2001 |
| Driver/ULTRA | 7 bytes | 2 Jun 2000 |
| Driver/WinXP/ULTRA.CAT | 7 bytes | 2 Jun 2000 |
| Driver/WinXP/ULTRA.INF | 3.8 KB | 16 Nov 2001 |
| Driver/WinXP/ultra.sys | 25.9 KB | 6 Nov 2001 |
| Driver/Win9x-Me/ADVPACK.DLL | 80.9 KB | 2 Jun 2000 |
| Driver/Win9x-Me/PTISTP.DLL | 36.9 KB | 2 Jun 2000 |
| Driver/Win9x-Me/PU66VSD.VXD | 8.7 KB | 2 Jun 2000 |
| Driver/Win9x-Me/ULTRA.CAT | 7 bytes | 2 Jun 2000 |
| Driver/Win9x-Me/ULTRA.INF | 9.9 KB | 16 Nov 2001 |
| Driver/Win9x-Me/ultra.mpd | 40.3 KB | 6 Nov 2001 |
| Driver/WIN2000/ULTRA.CAT | 7 bytes | 2 Jun 2000 |
| Driver/WIN2000/ULTRA.INF | 7.7 KB | 16 Nov 2001 |
| Driver/WIN2000/ultra.sys | 33.2 KB | 6 Nov 2001 |
| Driver/NT4/ULTRA.CAT | 7 bytes | 2 Jun 2000 |
| Driver/NT4/ULTRA.INF | 10.0 KB | 16 Nov 2001 |
| Driver/NT4/ultra.sys | 41.1 KB | 6 Nov 2001 |