3x2GB OCZ kit makes my computer "freeze"

[FighterVn]

SOLVED... Thank all

 

[gazbg84]

My computer:
X58a-ud3r , ati 5870, gt 240, i7 930, nguồn R9 900W, HDD samsung 500GB, OCZ PC3 12800 9-9-9 1.65V , 3x2GB DDR3 Triple Channel. Windows 7 64bits

The ram kit is new. When i tested and benchmarked the system with popular testing(benchmarking) tools, the system finished without any problems.

When i played games, everything was ok too.

However, when i just use Chrome to browse the websites or listen to some music, the system is frozen. The mouse is not moving, no error message shown up, no "blue screen" error, nothing, it is just not working. I have to restart the computer.

I wonder if this is a problem with the ram kit, itself or the problem of software (windows for example).

Thanks.
P/s: Sorry for my bad English writing since i am not native

Did u do memtest?

 

[FighterVn]

yes, i think i have done it
However, when i check the detail of the main board by this link from the main site
http://download.gigabyte.cn/FileList/Memory/mb_memory_ga-x58a-ud3r.pdf

It does not support the ram kit (OCZ3OB1600LV6GK)

 

[gazbg84]

yes, i think i have done it
However, when i check the detail of the main board by this link from the main site
http://download.gigabyte.cn/FileList/Memory/mb_memory_ga-x58a-ud3r.pdf

It does not support the ram kit (OCZ3OB1600LV6GK)

Not being in the list of supported rams does not mean it wont work. Just that they haven't tested it.

I had similar problems with my computer. Check :
http://forums.tweaktown.com/gigabyte/36117-ga-ex58-ud3r-ocz3ob1600lv6gk-random-bsods.html]
its the same mobo as yours. Try the stuff described. It might just be the voltage. Normally the more plates of ram u use the more voltage u might need, especially if the mobo is not brand new. Or so is my experience.