Solved Windows wont start in any way. BSOD 0x0000007E and acpi.sys

[dantonmeh]

As the title says, I cant start windows because it just blue screens for everything.

-safemode
-startup repair
-reinstalling windows 7
-etc

The main errors I've gotten are the ones in the title.
There are some others but the computer restarts before I can read them.

This all started when I woke up yesterday morning and my laptop was off when I turned it on I got the BSOD error SYSTEM_SERVICE_EXCEPTION and since then its just been crashing.

Oh and its an ASUS G73JW in case it matters.

EDIT: 0x0000003B aswell, sometimes it sticks on the starting windows screen, not frozen though, the logo still 'breathes'.


SOLVED
I Removed all my RAM except for 2 sticks (1 of which I couldn't remove without disassembling my laptop) and everything works fine now.

 

[writhziden]

Sounds like you have hard disk errors. Use http://www.sevenforums.com/tutorials/666-advanced-boot-options.html to select Repair Your Computer and get to the http://www.sevenforums.com/tutorials/668-system-recovery-options.html. Then select the command prompt. Do the following:

chkdsk /r c:
chkdsk /r d:
chkdsk /r e:
chkdsk /r f:​

.etc until you get the message that the volume could not be opened for direct access. For any drives that do not give the message:
"Windows has checked the file system and found no problems"
run chkdsk again as above. In other words, if it says:
"Windows has made corrections to the file system"
after running the disk check, run the disk check again.

I realize you may only have one disk show up in Windows explorer, but you may have more than one disk through recovery options. This is because the system creates a hidden boot partition (which will be C: in recovery), you may have a recovery partition for your PC that is hidden (which will be D: in recovery), and you will have your primary Windows partition (which may be E: in recovery). A custom PC will likely have at least C: and D: to scan.