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Windows 7: Win32.sys Bsod 0x0000050

13 Nov 2014   #1

Windows 7 64bit
Win32.sys Bsod 0x0000050

Win32.sys error when gaming and using google chrome had a few issues with my pc fixed a few bsod now I'm getting this one I have tested my ram using memtest left it for a few hours came back fine hoping u lovely people can help me out thanks.

My System SpecsSystem Spec
14 Nov 2014   #2

Microsoft Community Contributor Award Recipient

Windows 10 Home 64Bit

Welcome to the forum Danielruns,

Perform a Clean boot:Reduce items at start-up. No software except anti-virus is required plus doing this improves the time for logging into windows:Please uninstall Daemon Tools. It uses a driver called sptd.sys which is known to cause BSODs in Windows 7.

 SPTD Removal:

  • Uninstall the software using Add/Remove Programs.
  • Reboot the system.
  • Once the program is uninstalled, run sptd.sys uninstaller to remove the driver from your system.
  • DuplexSecure - Downloads
As an alternative, many people recommend the use of Total Mounter or Magic ISO

Temp Monitoring

Check for heating issues using Speccy or HWMonitor.

Upload a screen shot with either of the tools: Screenshots and Files - Upload and Post in Seven Forums

Take memtest. Run for 8 passes and test each stick in a know good slot for an additional 6 passes.
The goal is to test all the RAM sticks and all the motherboard slots.

Check your motherboard manual to ensure the RAM sticks are in the recommended motherboard slots. Some motherboards have very specific slots required for the number of RAM sticks installed.

If you get errors, stop the test and continue with the next step.

1. Remove all but one stick of RAM from your computer (this will be RAM stick #1), and run Memtest86 again, for 7 passes.
*Be sure to note the RAM stick, use a piece of tape with a number, and note the motherboard slot.
If this stick passes the test then go to step #3.

2. If RAM stick #1 has errors, repeat the test with RAM stick #2 in the same motherboard slot.
*If RAM stick #2 passes, this indicates that RAM stick #1 may be bad. If you want to be absolutely sure, re-test RAM stick #1 in another known good slot.
*If RAM stick #2 has errors, this indicates another possible bad RAM stick, a possible motherboard slot failure or inadequate settings.
3. Test the next stick of RAM (stick #2) in the next motherboard slot.
*If this RAM stick has errors repeat step #2 using a known good stick if possible, or another stick.
*If this RAM stick has no errors and both sticks failed in slot#1, test RAM stick #1 in this slot.
4. If you find a stick that passes the test, test it in all the other motherboard slots.

If Part 2 testing shows errors, and all tests in Part 3 show errors, you will need to test the RAM sticks in another computer and/or test other RAM in your computer to identify the problem.

In this way, you can identify whether it is a bad stick of RAM, a bad motherboard, or incompatibility between the sticks.
information   Information
Errors are sometimes found after 8 passes.

Tip   Tip
Memtest should be done overnight.
My System SpecsSystem Spec

 Win32.sys Bsod 0x0000050

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