[beebosans]

New Gateway GT5430E desktop computer. Windows Vista home premium. Cannot stay on computer more than 20 minutes without the BSOD restarting my computer. Here is the info the computer is giving to me.

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.0.6000.2.0.0.768.3
Locale ID: 1033

Additional information about the problem:
BCCode: 50
BCP1: F38AF448
BCP2: 00000000
BCP3: 81CE7527
BCP4: 00000002
OS Version: 6_0_6000
Service Pack: 0_0
Product: 768_1

Files that help describe the problem:
C:\Windows\Minidump\Mini083107-04.dmp
C:\Users\Kardos Dental\AppData\Local\Temp\WER-51152-0.sysdata.xml
C:\Users\Kardos Dental\AppData\Local\Temp\WEREFF9.tmp.version.txt

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As a beginner I don't know where to start. I tried a system restore to earlier times where I believed this wasn't happening with no luck. Antivirus and spyware states the computer is clean. Now what? Please be as non-technical as possible. Thank you so much for your help, I am losing my mind here.

[DaveA]

What software and hardware have you added since you got this machine?

[beebosans]

Only software added (not pre-installed) was McAfee Security Suite.
Only hardware was Lexmark X2350 printer which came with package.

[DaveA]

If it was NOT the latest version of McAfee then it may be the problem.
I suggest that you reset to "Factory" settings and start over. Are you sure that the Gateway did NOT come with a AV and/or a security package, because running two of them will mess up any machine.