Random BSOD on windows.

Hello guy,

I'm really concerned abouty my computer, i'm having random BSOD and the error say its on ntoskrnl.exe at dxgkrnl.sys driver. I really don't know what I have to do or what does it mean. trying to find a solution I end up in here and I really hope that someone can help me.

My computer specs are:

AMD Phenom II X6 1100T
ASUS M5A87
Memory Gskill DDR3 8GB 2000Mhz (2x4gb)
Zotac GeForce GTX 590 3Gb DDR5

I'm very afraid that it can be my video card, once its happens more whn using video (already happened on windows idle twice).

I made a compacted file with the program that you recommend on creating topic like this and i'm sending together.

Thank you!

Edit:

I forgot to ask one thing, about a month ago I opened my computer for cleaning, couse I was having overheating at my video card and putting my framerate very low while playing Battlefield 3. So I oppened it all and changed the thermal paste, but I realized that the old was different, like a gray mass, more solid, and I used the common used on processors.

After that I was very concerned and keep on watch at Speedfan program, but it never freezed while its open, aways when I forget to open it, so i can't say if its overheating.

There is any risk I broke my video card doing that?

Thanks Again!

You are having a Stop 0x116.

Follow STOP 0x116: VIDEO_TDR_ERROR troubleshooting.

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