If your computer refuses to boot and displays a CMOS Checksum Error, chances are high that the issue is linked to the BIOS (Basic Input/Output System). Along with this message, you are offered various ...

Is your PC not booting after updating BIOS? Some users have reported that they can’t boot their computers right after installing a BIOS update. While the issue is likely to occur due to a failed BIOS ...

When you make changes to the BIOS settings, these events are saved to the CMOS and it ensures that everything will work fine the next time you boot your computer.

well i took out the battery because it seems like the easiest thing to do. im a graphic designer and a big moron when it comes to hardware and im not familiar with this computer. so im not even sure ...

I need some help here...<br><br>Just bought a new PC - parts list below - but since first boot I get an error during POST "Cmos checksum bad - F1 to enter setup - F2 ...

Sometimes, after booting your PC, it will display a BIOS ROM checksum error, preventing your PC from starting. It may be due to some invalid or not accessible data segments. Here we will give you more ...

Windows 11 is refreshing Secure Boot keys in 2026. Here's why TPM-WMI Event ID 1801 appears, and how to verify the new certificate.

The basic input/output system performs several tasks on a computer: it checks the hardware for errors using a program called the power-on self-test; it uses the data stored to the complementary ...

This comprehensive guide will help you diagnose and fix common motherboard problems that can cripple your computer’s performance. Your motherboard serves as the central hub connecting all hardware ...