BSOD IRQL not less or equal.

x BlueRobot said:

Is Driver Verifier running?

Thank you for replying so fast!

How do I check if its running? I did what the instruction told me and reboot once since. Everything is so slow and I have no sound.

Forgot to ask. How do I update BIOS?

Here's the latest BIOS update I could find for your model:

• Driver Details | Dell United States

Here's a guide for updating your BIOS:

• How to Update Your BIOS | PCWorld

I will get a hardware specialist to help to update the BIOS.

Driver Verifier will be running in the background, and cause the system to 'lag' as the system is stressing the drivers (more information see links in my first post).

x BlueRobot said:

I will get a hardware specialist to help to update the BIOS.

I'm not paying for this taxi fare hahaa.

x BlueRobot said:

Driver Verifier will be running in the background, and cause the system to 'lag' as the system is stressing the drivers (more information see links in my first post).

My Computer is super lagging alright that I can confirm.

I'll remove the AVG and install the Malwarebyte later on. Thanks for the replies and I'll respond after 24 hours or if my computer is fried haha.

got one!

Yeah I did that. I even found 2011 version So What I did is I uninstall all the AVG and installed the window essential. Then I found out that the Verifier was off then I enabled it. 20 minutes later I got blue screen but this time is not IRQL but something else. I uploaded the file and NFO file as well in the zip file. I turned off the verifier and I get IRQL blue screen again. Now the question is do I turn the verifier on back again?

Erm any update on this?