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There are no dump files in the attachment. Please configure for small memory dumps as explained here:
Netio.sys is a network error which is often caused by stubborn antivirus apps like Norton.
As a test, I would recommend uninstalling Norton and using Microsoft security essentials.
Norton tends to cause BSOD-s and several other issues. I would recommend uninstalling it with the Norton Removal Tool and replace with Microsoft Security Essentials To Test.
Microsoft Security Essentials.
Recommended from a strict BSOD perspective, compatibility & stability compared to other antiviruses/internet security software. It is free and lightweight:-
Do not start the free trial of Malware Bytes; remember to deselect that option when prompted.
Run a full scan with both (separately) once downloaded, installed and updated.
Please remove the following software:
Advanced SystemCare 6 "c:\program files (x86)\iobit\advanced systemcare 6\asctray.exe" /autostart NT AUTHORITY\SYSTEM HKU\S-1-5-18\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Advanced SystemCare 6 "c:\program files (x86)\iobit\advanced systemcare 6\asctray.exe" /autostart SamuelSung\Champster HKU\S-1-5-21-3697776081-4079981704-496958710-1001\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Advanced SystemCare 6 "c:\program files (x86)\iobit\advanced systemcare 6\asctray.exe" /autostart .DEFAULT HKU\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
This software is a known cause of BSOD's. The windows 7 operating system does not require these registry cleaning software. They often tune-down rather than tune-up and can wreck the OS beyond repair. Microsoft have improved Windows 7 significantly and it is much better at organising and optimising itself than its predecessors. Check this
thread for evidence.
If you feel the need to use a registry cleaning or optimisation software, most of us recommend the use of CCleaner - PC Optimization and Cleaning - Free Download
but make sure you back up the registry before making letting ccleaner delete anything.
Perform a System File Check:
- Click on the start
- Type CMD on Search
- Left click and Run as Administrator
- Type SFC /scannow
Full tutorial here:
Disk Check on your hard drive for file system errors and bad sectors on it:
Reduce items at start-up. Nothing except anti-virus is required plus improves the time for logging in windows.
Let us know the results.