Here’s a verified, step-by-step guide for using PC CMOS Cleaner 24, a bootable ISO tool used to reset CMOS, clear BIOS/UEFI passwords, and troubleshoot motherboard boot issues.
. Move the jumper from pins 1-2 to 2-3 for about 10 seconds, then move it back to reset the BIOS to factory defaults. CMOS Battery Removal : For older desktop systems, removing the coin-shaped CR2032 battery for 1–5 minutes often clears the settings and password. CmosPwd (Open Source) : For users with access to the OS, the open-source utility pc cmos cleaner 24 iso download work verified
Broad Support: Compatible with most BIOS types and runs from a bootable CD/USB, meaning it doesn't require access to the operating system. Here’s a verified, step-by-step guide for using PC
Instead of that specific tool, here are legitimate, verified options: CMOS De-Annoyer 3