

If that doesnt work, try other versions of the drivers on the net.Įxample with my motherboard: Guide Part 3: Use the SPI CH341A mini programmer to read the SPI chip. If the installation does not work, do a manual installation: control panel system device manager right click on unknown device update the driver choose the location of the drivers. Nano Bios Programmer Software Driver Choose The This guide is for use in case of last resort, at your own risk.Įach configuration presenting its own problems, its own flaws. It is indicated on the forums that the black has a voltage too strong and can burn the motherboard, its false at least I did not see anything problematic in my case (desktop motherboard). There is no difference except the voltage of the black which can be more powerful, from 3.3V to 5V against 3.3V for the blue version. There are two versions of the mini SPI program: one black (the one I used, see image below), one blue. It will cost you between 5 and 25 dollars depending on whether you buy it from USA or from China of course with minimum 2 days transport time for USA and 1 month for China. It will save you between 100 and 800 dollars, ie the price of an old motherboard, or a recent computer if you prefer to buy everything.


This hardware is the same used by the producers of motherboards, be it MSI, Asus, Asrock, Gigabyte to unlock the cards when they are out of service, provided that they have not had a short circuit and that they did not burn. Nano Bios Programmer Software Driver Choose TheĪlternatives: CH341A Programmer v1.18, CH341A Programmer v1.29, CH341A Mini Programmer (Black Edition), AsProgrammer, Flashrom for Windows.Nano Bios Programmer Software Software Announces That.
