BSOF and other program crashing

[noname69]

Hello!!!! I Have some problems with blue screen and a lot of crashes of different programs, like Explorer, calculator, office, desktop and so one. Need some help. Windows is new installed, before it was everything ok, but few days ago start to have this problems

Thanks

 

[yowanvista]

Do a http://www.sevenforums.com/tutorials/700-system-restore.html

Memory corruption is the cause, test your RAM http://www.sevenforums.com/tutorials/105647-ram-test-memtest86.html

BugCheck 1000007E, {ffffffffc0000005, fffff88003fd39a7, fffff88004de28f8, fffff88004de2160}

*** WARNING: Unable to verify timestamp for win32k.sys
*** ERROR: Module load completed but symbols could not be loaded for win32k.sys
Probably caused by : memory_corruption

BugCheck 1E, {ffffffffc000001d, fffff88003b46355, 0, 0}

Probably caused by : [B]hardware [/B]( dxgkrnl!DmmDRTTest+1d5 )