There is no ways to uninstall DirectX, it is integrated as a part of graphical sub-system of the Microsoft's operation systems. Officially, the way to uninstall DirectX is to either use System Restore to roll back to the time when you still did not have this version of DirectX on your system, or to reinstall your system and then not install DirectX 9. Many third party uninstallers are also available but most of them are buggy, if you use one, use it carefully.
Restore the system, you can use XP's System Restore itself with, the premise is to create a restore point or restore using GHOST, GHOST recommended on the hard disk version of the sound card from the "Device Manager" and uninstall the sound card then you can install the correct driver .
If the uninstall button is not showing, you can use an uninstaller tool to help remove the program quickly and easily.
Either use the uninstall program in the programs folder OR - use the add/remove programs option in the control panel.
If there's no 'uninstall' feature built into the program, you can use the 'Add or rempove programs' function in the Control Panel.
Use the applications uninstall program
1. Open Control Panel and then click "Uninstall a Program".2.Control Panel, use the Add or Remove Programs applet to uninstall programs , or click start, run write: appwiz.cpl
Add/remove software
System Restore.
Select the date on which the restore was created Use the System Restore wi
You can uninstall it with Add/Remove Programs Control Panel. But if the program is rogue program, you'd better use the antivirus removal tool.
If you're running XP/Vista, I think that would be System Restore, which is a very important program. I have to use it all the time because I never learn my lesson and I keep hacking stuff. System Restore can be accessed through Start-Programs-Accessories-System Tools-System Restore and is used to revert settings to a previous time, if you make a change you don't like or that stops your computer working properly. Do not delete, hack, move, rename etc. that program.