Watch a video on bios recovery.
Watch a video on bios recovery.
I've worked with computers for a while and have limited knowledge about firmware and BIOS flashing. I haven't seen any popular tech YouTubers attempt to update a corrupted BIOS with a new one. Ideally, the hardware should function properly and the chip should work correctly. The problem seems to lie with the software/firmware. It would be great if manufacturers could create a simpler, removable BIOS chip that anyone could use and run basic commands on. My thoughts might not be accurate, but this is what I'm trying to discuss since it really catches my interest.
Most motherboards started to have dual bios feature around 12-13 years ago but I noticed that it is slowly going disappearing on low end motherboards. Before that we rarely needed third party solutions for fixing bios', however issue with making "a video" about bios recovery is that: There is no solution that works on all motherboards (laptops in particular). This not exactly easy and most of the time requires a eeprom flasher and another working computer. There are couple of issues that can emerge after flashing a bios (like on motherboards with Intel ethernet controllers, MAC ID would disappear and would require user to dump their working bios, mod it and flash it again). A bios dump is not always easy to get either.
You can't simply update a faulty BIOS onto another one, the main issue being **what's bolded**. Every BIOS update requires wiping the chip, making that approach impossible. Understand that some enthusiasts enjoy modifying BIOS files to boost performance or unlock new features, though many mistakes lead to total failure without recovery options. Manufacturers generally don't support RMA claims for such issues, which is understandable. Occasionally, a BIOS chip fails completely and the only solution is to replace it. There are specialized tools that allow flashing a BIOS chip even when it's soldered, without needing to remove the board. Others provide methods to extract a chip from a board if it's detachable—tools I own have proven helpful for fixing corrupted BIOS files and system recovery. It's wise to do thorough research before trying this yourself.