Windows 7: Directx

Hello I have recently installed Directx 11 onto my computer and after doing so have noticed that my system is not operating at the speed it used to be able to before the installation. I was wondering if there was any way I could get rid of the Directx or if there is any way you could assist me in this problem.

My OS is Windows Vista Home Premium and is a 32-bit.



Thanks for anything you can do to help.

Since you're still using Vista you might want to visit the Vista forums here - Vista Forums

Don't worry the site is run by the same group (admin) and most of the people here frequent between there, here, and eightforums as it's all the same people.

However the site may be a little slower in traffic seeing how Vista is... well.

Good luck.