GTX 560ti Problems.

[NeglectedOnion]

Hello, This is my first post on this forum so cheers!

I have a 1 year old Desktop PC and I have recently upgraded my graphics card from AMD Radeon 5770 to a PnY GTX 560 ti (factory overclocked to 900mhz). Ever since I installed the card I all games crash within minutes of playing, I get BSOD's or just flat out crashes when playing games. Could it be my PSU? Here are my specs!
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Overclocked AMD Phenom II x4 955 Black Edition (3,7ghz)
8GB 1333mhz RAM
600Watt xtremegear power supply
Asus M4N68TMotherboard
LG 23" Gaming Monitor
GTX 560ti 1GB
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Heres a link to a possible new power supply if I need to buy a new one id hopefully by this, is it good enough?
http://komplett.ie/Komplett/product/...U/default.aspx

[mjc]

That's a possibility...but another, more easily fixed one is that there are still bits and pieces of the Radeon drivers and software hanging around.

How did you uninstall them when you installed your Nvidia card?

[NeglectedOnion]

Well...I removed it via uninstall/remove programs..but when I rean driversweep I saw a Radeon driver with a red X beside it..meaning the driver wasnt up to date meaning there still was pieces of Radeon drivers but I couldnt find it to remove it

[NeglectedOnion]

EDIT: Its fixed