Hello, IT Brisk
Thank you for providing the dump file of your system blue screen.
I have checked the file and it is possible that the blue screen is caused by a glitch in the NIC driver when you are using FireFox.
I found that other users also have the same problem as you, you can refer to the solution mentioned by our Specialist, but you have already tried the solution given by our Agent to update the NIC driver, you can try to enter the safe mode to see if the problem still occurs.
For detailed steps, you can refer to the solution given by our Agent in this thread:
Netio.sys BSOD - Microsoft Community
Best Regards.
Jeffrey - MSFT | Microsoft Community Support Specialist