I Tried Uninstalling(Both Window uninstaller and "You Uninstaller 2008" and rebooting, reinstalling and it don't help,

when i try to enter to Sony Vegas 8.0 Pro It Shows a window and nothing happens


[Im Using Windows XP Professional SP2 And A Mod That Make Windows XP Look Like Vista]

No offense, but one of the things you get when you purchase a piece of software, especially one this expensive, is customer support. Try contacting Sony. If this software was obtained by other means, you won't be getting much help here.

this worked before some months.. but i didnt touched Sony vegas much time..
maybe its because a procees or something

Contact Sony support.

Radish™

i tried.. that not helped..

Log a support case with Sony to resolve it.

http://www.sonycreativesoftware.com/suppor...icalsupport.asp

Radish™

Did you install the DVD authoring program(cant remember the name), maybe its necesarry for Vegas to work properly.

^ It shouldn't do, it should work fine by its self.