Bluescreen of death

[DerSchloss]

Keep having blue screen if i am away from my com after a while....
i have the log below anyone can help thanks.

==================================================
Dump File : 042014-19578-01.dmp
Crash Time : 4/20/2014 4:47:24 PM
Bug Check String :
Bug Check Code : 0xa0000001
Parameter 1 : 00000000`00000005
Parameter 2 : 00000000`00000000
Parameter 3 : 00000000`00000000
Parameter 4 : 00000000`00000000
Caused By Driver : atikmdag.sys
Caused By Address : atikmdag.sys+277ce
File Description :
Product Name :
Company :
File Version :
Processor : x64
Crash Address : ntoskrnl.exe+75bc0
Stack Address 1 :
Stack Address 2 :
Stack Address 3 :
Computer Name :
Full Path : C:\Windows\Minidump\042014-19578-01.dmp
Processors Count : 4
Major Version : 15
Minor Version : 7601
Dump File Size : 274,352
Dump File Time : 4/20/2014 5:29:19 PM

 

[jtjt00]

Look like your ATI graphics card hardware or driver issue.

 

[zetken]

ati driver? rollback to older version maybe

 

[DerSchloss]

I updated my driver earlier this week, maybe thats the reason