Welcome to SevenForums.
Please upload your msinfo32.nfo file. To get this: Start Menu -> Type msinfo32 into the Search programs and files box -> When it opens, go to File, Save -> Save as msinfo32.nfo and save in a place you will remember -> Let it finish the process of gathering and saving the system info -> Right click the .nfo file, click send to compressed (zipped) folder -> Upload the .zip file here.
Run these tools and delete anything they may find:
ESET online scanner:
Upload a screenshot of your hard disk using crystal disk info:
Run Disk Check on your hard disk for file system errors and bad sectors on it:
Test your hard drive(s):
Run the System File Checker that scans the of all protected
Windows 7 system files and replaces incorrect corrupted, changed/modified, or damaged versions with the correct versions if possible:
- Click on the

- Type CMD on Search
- Left click and Run as Administrator
- Type SFC /scannow
Full tutorial here:
Post your feedback.
Summary: Code:
BugCheck F4, {3, fffffa800347db30, fffffa800347de10, fffff80002f88460}
----- ETW minidump data unavailable-----
Probably caused by : csrss.exe
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STOP 0x0000007A: KERNEL_DATA_INPAGE_ERROR
Usual causes: Memory, Paging file corruption, File system, Hard drive, Cabling,
Virus infection, Improperly seated cards, BIOS, Bad motherboard, Missing Service
Pack
BugCheck 7A, {20, ffffffffc000009d, fffffa80022017c8, 0}
Probably caused by : ntkrnlmp.exe ( nt! ?? ::FNODOBFM::`string'+50040 )
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BugCheck F4, {3, fffffa8003479890, fffffa8003479b70, fffff80002fc9460}
----- ETW minidump data unavailable-----
Probably caused by : csrss.exe
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
BugCheck F4, {3, fffffa8003464b30, fffffa8003464e10, fffff80002fe6460}
----- ETW minidump data unavailable-----
Probably caused by : wininit.exe
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BugCheck F4, {3, fffffa80034a1b30, fffffa80034a1e10, fffff80002f97460}
----- ETW minidump data unavailable-----
Probably caused by : wininit.exe
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
STOP 0x0000007A: KERNEL_DATA_INPAGE_ERROR
Usual causes: Memory, Paging file corruption, File system, Hard drive, Cabling,
Virus infection, Improperly seated cards, BIOS, Bad motherboard, Missing Service
Pack
BugCheck 7A, {20, ffffffffc000009d, fffffa800297e7c8, 0}
Probably caused by : ntkrnlmp.exe ( nt! ?? ::FNODOBFM::`string'+50040 )