What are the telltale signs of bad video ram?

futurefields

Diamond Member
Jun 2, 2012
6,471
32
91
What are they signs of bad video ram?

Also, is there a free utility that can test 3gb of video ram? I found one but it tops out at 1 gb apparently.

Danke,
 

cmdrdredd

Lifer
Dec 12, 2001
27,038
344
126
Artifacts = memory issue Crash = GPU core

That's the general rule of thumb anyway when doing any overclock testing. To be more specific when the geometry of objects gets wonky it's probably the memory. If you see green dots or stuff like that it's probably the core.
 

amenx

Diamond Member
Dec 17, 2004
3,230
1,190
136
When you see scattered dots/pixels outside of windows (ie, during post) is one sign. Of course there may be others.
 

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