DirectX Happy Uninstall is the first tool in the world for uninstalling DirectX 9 safely and completely. Using DHU, you can BACKUP, RESTORE, DISC-ROLLBACK, and FULL INSTALL DirectX. A correct DirectX is necessary in your computer.

Here are some key features of “DirectX Happy Uninstall“:
· Support to DirectX9.0c(4.09.00.0904) completely and safely.
· Uninstall DirectX completely and keep your system Stability.
· Use “Repaire of dynamic intelligence” technology, guarantee that the system and registry avoid any mistake after uninstall/restore/rollback.
· Support uninstall different versions of DirectX.
· Restore/Rollback original DirectX of your Win2000/XP/2003 completely.
· The “Check DX Groupware” and “DX Diagnostic Tools” function can take you to see mistake by another DX uninstall tools
· Have Backup funtions, it can restore the origingal files of DirectX in your 2000/XP/2003.
· You can Rollback DirectX from your 2000/XP/2003 setup CD-ROM completely.
· You can check uninstall/restore/rollback completely by this DirectX Happy Uninstall.
· Uninstall DirectX very fast.