BSOD on startup

Sorry but, i cannot put the memory dump since my Toshiba satellite L300 laptop will not boot. The BSOD output was A problem has been detected and windows has been shutdown to prevent damage to your computer.
If this is your first time you've seen this stop error screen, restart your computer. If it appears again follow these steps:
Check for viruses on your computer. Remove any newly installed hard drives or hard drive controllers. Check your hard drive to make sure it is properly configured and terminated. Run CHKDSK /F to check for hard drive corruption, and then resatart your computer.

Technical Information:

*** STOP: 0x0000007a (0xFFFFF880009A98E8, 0xFFFFFFFFC0000034, 0X00000000000000000, 0X0000000000000000)

Sorry I forgot to add that my laptop is about a year old I had Vista installed than I went to Ubuntu then back to Vista then to Linux mint and then 2-3 weeks ago I did a clean install of Windows 7 professional 64 bit

When I boot windows only gives me two options startup repair (which I am doing currently) and start windows normally. So to answer your question no I cannot start in safe mode

Okay i'll try i will report with my results