Go to the IC menu and search for your chip's part number (e.g., W25Q64).
You accidentally updated your motherboard BIOS, the power went out, and now the PC won't turn on. By using a CH341A clip connected to the BIOS chip (the Winbond or Macronix chip on the board), you can use ASProgrammer to the corrupted file and write a fresh factory BIOS file downloaded from the manufacturer. This tool is featured in numerous repair guides for reviving dead Gigabyte, MSI, Dell, and Asus boards.
| Programmer Model | Compatibility | Notes | |----------------|--------------|-------| | CH341A (Black PCB) | Perfect | Most common, needs 3.3V mod for 1.8V chips | | CH341B (upgraded) | Good | Faster, but ASProgrammer may need driver tweaks | | FTDI FT232H | Limited | Not recommended for beginners | | Raspberry Pi (SPI) | Experimental | Requires additional GPIO setup | asprogrammer 21 013 download free
In the lifecycle of open-source utilities, certain versions become "golden releases" due to their optimal balance of stability and compatibility. AsProgrammer 2.1.0.13 is widely considered one of those milestone versions. Key Features and Improvements
Click the "Read ID" (question mark icon) to have the software attempt to automatically identify the chip. Perform Actions: Go to the IC menu and search for your chip's part number (e
: For modified versions with specific chip support, the dregmod repository provides alternative builds.
Always read and save a backup of the existing chip data before making changes. Erase: Clear the chip before writing new data. This tool is featured in numerous repair guides
: Capable of reading and writing chips using SPI (25 series), I2C (24 series), and MicroWire protocols.