The tool doesn’t require installation. Simply open the .exe .
If ChipGenius shows "Unknown," the controller may be physically damaged or "locked." In some cases, you may need to use an Alternative Flash Drive Extractor to cross-reference the data. chipgenius 421 link
The workshop smelled of solder and late coffee. Under a single desk lamp, Mara traced the edge of a tiny, nicked USB stick labeled “ChipGenius 421.” It had come in a padded envelope with no return address, just a strip of masked tape and her name written in a neat, unfamiliar hand. The tool doesn’t require installation
Right-click the .exe and select "Run as Administrator" for full access to USB ports. chipgenius 421 link