Hi,
I've got a strange issue with a new build PC and a PowerColor Radeon HD 6870 GPU.
Approximately 40-50 secs after windows start up (logon), the screen will go black for about 5 seconds and then go back to normal and seem to function OK for the majority of the time after that, but on the odd occasion, I get a blue screen (not BSOD). The screen will go blue with black lines and the system has completely crashed. I can't pinpoint this blue screen crash to anything in particular, but it's happened a few times whilst browsing using Chrome.
I'm running the latest Catalyst Control Centre (V12.1) and drivers from the AMD web site.
I have tried the card in my nephew's PC (we built at the same time, so running same specs) and it doesn't experience these issues.
If I uninstall CCC, I don't get the black-out on startup, but it will still experience the blue screen crash on occasion.
If I run from the onboard graphics, I don't seem to get either issue.
Any pointers would be really appreciated.
I'm running the following spec:
Win7x64 Ultimate SP1
i5 2500K CPU (not over-clocked)
16Gb Corsair RAM (Passed RAM Tests OK)
MSI Z68 Motherboard
650W Corsair PSU
Thanks.
I've got a strange issue with a new build PC and a PowerColor Radeon HD 6870 GPU.
Approximately 40-50 secs after windows start up (logon), the screen will go black for about 5 seconds and then go back to normal and seem to function OK for the majority of the time after that, but on the odd occasion, I get a blue screen (not BSOD). The screen will go blue with black lines and the system has completely crashed. I can't pinpoint this blue screen crash to anything in particular, but it's happened a few times whilst browsing using Chrome.
I'm running the latest Catalyst Control Centre (V12.1) and drivers from the AMD web site.
I have tried the card in my nephew's PC (we built at the same time, so running same specs) and it doesn't experience these issues.
If I uninstall CCC, I don't get the black-out on startup, but it will still experience the blue screen crash on occasion.
If I run from the onboard graphics, I don't seem to get either issue.
Any pointers would be really appreciated.
I'm running the following spec:
Win7x64 Ultimate SP1
i5 2500K CPU (not over-clocked)
16Gb Corsair RAM (Passed RAM Tests OK)
MSI Z68 Motherboard
650W Corsair PSU
Thanks.