WWZMDiB CH341A Programmer & Removable SOP8 Test Clips Organizer SOIC8 SOP8 Flash Chip IC Test Clips Socket CH341A 24 25 Series EEPROM Flash BIOS USB Programmer Module

Tenía 2 laptops con problema de bios una Dell y una Hp. Con el pude reprogramar fácilmente y sin problema, no tuve que desoldar la bios ni nada. El programa lo encuentran en línea y los archivos hay un canal en telegram que tiene de todas las marcas.

I used this WWZMDIB CH341A BIOS Programmer to recover and flash the BIOS on my ASRock BC-250, and it worked like a charm. If you’ve ever bricked a motherboard or need to update firmware directly on a chip, this is the tool you want in your kit. The kit comes complete with the CH341A programmer, a solid SOIC8 clip, and SOP8/SOP16 adapter boards — everything you need for in-circuit programming. No soldering required — just clip it on the chip and go. The SOIC8 clip held firm and made clean contact with the BIOS chip on the first try. It supports a wide range of EEPROMs (24, 25, 93 series), and it was compatible with the chip on my ASRock board with no issue. I used open-source tools with it, and the backup, erase, and write process was smooth and reliable. If you’re into PC repair, BIOS modding, or just want a way to unbrick a bad flash, this little device is powerful, affordable, and easy to use. Absolutely worth it for the peace of mind alone.

Muy buen producto, me sirvió para la recuperación del bios

Never thought I’d need this, but it came through when flashing BIOS. Setup was straightforward and the tech worked exactly as expected. Reliable and worth having in your kit. I can't say much about durability aside from it's not a rugged piece it's delicate the way ram would be. Take care of your things.

This thing right here.... too much power for a couple buck lol. I was not sure this will work to be honest. I had a 16 pin BIOS chip that needed flashing I paired this with a 300mil SOIC 16 to SOIC8 adapter and got the job done. Now I've been using it to make back ups off all the BIOS chips I work with (old and new) and I haven't have a single issue. I did notice that has a wek point by where the USB-A connector meet the CH341A board, those welding spots could becomenundone by the weight of the boar + connectors, I will suggest to handle the devuce with care and if possible place something underneath it to keepnit stright while using it to avoid bending and possibly breaking those welds.