Security App
Crashes indicate Avira being a possible cause. Remove Avira and replace with Microsoft Security Essentials to see if it provides more stability. :info:
Uninstallers (removal tools) for common antivirus software
Microsoft Security Essentials and Malwarebytes are recommended from a strict BSOD perspective. They do not cause blue screens on the system as other AV products do.
Microsoft Security Essentials for Windows
MalwareBytes Free
Information
- :warn: Do not start the free trial of MalwareBytes, unselect that option when prompted.
- :tip: Update and make full scans with both separately.
Also remove Ad-aware antivirus. You shouldn't be running two real time antivirus software.
Code:
Start Menu\Programs\Ad-Aware Antivirus Public:Start Menu\Programs\Ad-Aware Antivirus Public
Note
Revo Uninstaller
Download and install Revo Uninstaller free from here:
Download Revo Uninstaller Freeware
Opt for "Advanced Mode" and uninstall the software (also delete the leftover registry entries).
Update the Intel Graphics driver to its latest version available:
Driver Reference Table - igdkmd64.sys
Start up
Keep less stuff at the start-up. Only anti-virus, this helps avoid driver conflicts and improves time to log in to windows.
Performing a Clean Startup
Startup Programs - Change
Memtest86+
Run Memtest86+ for at least 8-10 passes. It may take up to 20 passes to find problems. Make sure to run it once after the system has been on for a few hours and is warm, and then also run it again when the system has been off for a few hours and is cold.
:info:
How to test and diagnose RAM issues with Memtest86+
Note
Pay close attention to part 3 of the tutorial in order to rule the faulty RAM stick out.
Tip
Do this test overnight.
Disk Check
For errors on your Hard drive(s):
Disk Check
Heat:
-Only use the laptop on a hard surface with nothing blocking any of the vents.
-Use a laptop cooling pad if possible
-Blow out all vents with canned air (DO NOT use a vacuum cleaner or an air compressor, they can damage the components).
-Ensure that the fan comes on and is blowing air out of the vent (may not happen at startup, but should happen after using it for a while).
System Temperature
Ensure that there are no heat issues, For monitoring heat of the system use
Piriform - Speccy or
Hardware Monitorhttp://www.cpuid.com/softwares/hwmonitor.html