BSOD Windows 7

[Ramona]

Hi I have a HP Pavilion dv4-2045. I have not had any issues with my pc until updated to Windows 7 sp1. I have had several crashes over the last month. Have run multiple virus scans through several different sources and no infections. Mostly see crashes after I'm online on social networking sites and playing games. I have over the weekend updated my BIOS, my router firmware and all drivers.

But I'm not sure if I need to look at other items. I have posted my last five minidumps. if someone can help, I would much appreciate.

 

[Mark56]

This is a bit of a mixed bag of crash dumps which usually indicates a memory problem or Malware. What Malware scanner have you used, try this one below just to be sure. Then follow the guide to run Driver Verifier If that comes up without finding anything run the PC on one stick of memory at a time to see if the problem persists. Use each stick of RAM for several hours and run memory intensive programs like games or playing a video.


http://www.malwarebytes.org/products/malwarebytes_free

For windows XP - Click on Start and then Run. Type verifier into the box and hit the Enter key.
For Vista and Windows 7 - Click on Start and type verifier into the search box then click on verifier in the list that pops up.

Driver Verifier Manager will open.

Select the first choice "Create Standard Settings" and click on the "Next" button.

Now select "Automatically select all drivers installed on this computer" and click on the "Finish" button.

A box will appear asking you to restart the PC for the changes to take effect. Click on "OK" and reboot the PC.

To stop Auto reboot so you can read the error message do this for Windows XP:
Click the Start button, right-click My Computer, click Properties, click the Advanced tab, and then click Settings under Startup and Recovery.
Under System Failure, uncheck the "Automatically restart" check box.

And do this in Windows 7 and Vista:
Click Start, select 'Control Panel' select 'System' in the left pane select 'Advanced System Settings' in the box select the 'Advanced' tab then under 'Startup and Recovery' select 'Settings.' In the box under 'System Failure' uncheck 'Automatically Restart'.

If the PC reboots normally then there is no problem with any of the drivers. If you get a blue screen straight away it will name the faulty driver. If you are absolutely certain that the named driver is OK then make a note of it.

You will then have to go back into the Verifier and instead of selecting all drivers select "Select drivers from a list". Click on "Next" and the list of drivers will appear. Select them all apart from the one you know to be OK. Click on "Finish" and reboot.

Once you have identified the faulty driver or confirmed that there are none go back to the first page of the Driver Verifier Manager and select "Delete Existing Settings" and click on "Finish"