windows7發生藍屏0x0000003b - Windows

A problem has been detected and Windows has been shut down to prevent damage
to your computer.

The problem seems to be caused by the following file: atikmdag.sys

SYSTEM_SERVICE_EXCEPTION

If this is the first time you've seen this stop error screen,
restart your computer. If this screen appears again, follow
these steps:

Check to make sure any new hardware or software is properly installed.
If this is a new installation, ask your hardware or software manufacturer
for any Windows updates you might need.

If problems continue, disable or remove any newly installed hardware
or software. Disable BIOS memory options such as caching or shadowing.
If you need to use safe mode to remove or disable components, restart
your computer, press F8 to select Advanced Startup Options, and then
select Safe Mode.

Technical Information:

*** STOP: 0x0000003b (0x00000000c0000005, 0xfffff8000495473d,
0xfffff8800ab36ec0,
0x0000000000000000)

*** atikmdag.sys - Address 0xfffff880061b3e65 base at 0xfffff88005e55000
DateStamp
0x4bbbe425

藍屏出現後顯示這樣
請各位版大幫忙看看
我英文不好 也不清楚哪裡出問題...
今年8月多自己組的電腦
理論上應該沒問題啊
若有需要 我再把我的菜單貼出來 可能是哪項出問題
謝謝

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