Hi guys,
I am hoping that someone can help me. I have just upgraded to an i5 3570k from a Phenom II 955.
After installing everything today, I began to play some games such as Guild Wars 2 and Planetside 2, both games crashed within 5 minutes with the screen going blank, the fans, hdd etc stay active in the computer but I am forced to restart.
This is a clean install of Win 7 with all latest drivers and BIOS.
My spec:
Asus P8Z77 -V LX motherboard
4 x 2GB corsair XMS3
MSI 7950 Twin Frozr 3GB (stock speed)
i5 3570k (stock speed)
1 x Samsung F3 1TB HDD
5 x 120mm case fans
Hiper Type M 530w (36A on 12v)<----This could be the problem?
I think it could be my power supply not giving enough juice to the GPU as Furmark causes the same crash about 2 minutes into a benchmark. This power supply was running my system fine before I changed the motherboard and processor, so could it be that the cpu is allowing the 7950 to run free and thus placing a higher demand on the PSU?
When a PSU doesn't supply enough juice can the PC still stay on? Or could it be that it just doesn't give enough to the GPU causing that to cut off.
I ran Furmark and saved a log, you can see where it crashes at the point where the GPU clock goes from 880mhz to 0mhz. Looks like the 12v line drops a bit when GPU load increases.
Just to add, GPU temps are fine and CPU temps are about 50c.
So, do you guys think it is the power supply at fault?
Thanks in advance for any help,
Martin
I am hoping that someone can help me. I have just upgraded to an i5 3570k from a Phenom II 955.
After installing everything today, I began to play some games such as Guild Wars 2 and Planetside 2, both games crashed within 5 minutes with the screen going blank, the fans, hdd etc stay active in the computer but I am forced to restart.
This is a clean install of Win 7 with all latest drivers and BIOS.
My spec:
Asus P8Z77 -V LX motherboard
4 x 2GB corsair XMS3
MSI 7950 Twin Frozr 3GB (stock speed)
i5 3570k (stock speed)
1 x Samsung F3 1TB HDD
5 x 120mm case fans
Hiper Type M 530w (36A on 12v)<----This could be the problem?
I think it could be my power supply not giving enough juice to the GPU as Furmark causes the same crash about 2 minutes into a benchmark. This power supply was running my system fine before I changed the motherboard and processor, so could it be that the cpu is allowing the 7950 to run free and thus placing a higher demand on the PSU?
When a PSU doesn't supply enough juice can the PC still stay on? Or could it be that it just doesn't give enough to the GPU causing that to cut off.
I ran Furmark and saved a log, you can see where it crashes at the point where the GPU clock goes from 880mhz to 0mhz. Looks like the 12v line drops a bit when GPU load increases.
Just to add, GPU temps are fine and CPU temps are about 50c.
So, do you guys think it is the power supply at fault?
Thanks in advance for any help,
Martin
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