Some guide how to use SPI Programmer CH341a:Step 1.If you already get your modified bios then go to Step 2.Step 2.Purchase the necessary equipment.To flash bios mod in to your bios chip you need a CH341A programmer and a SOIC8 SOP8 test clip. (You can found them on ebay, it cost a total of $20 USD for both items.)Step 3.The drivers and software for the hardware you can purchased were located on the seller's ad page on ebay.) This step should usually be completed BEFORE plugging the programmer to