: Right-click DRVSETUP64.exe and select "Run as administrator" to ensure it has permission to modify system registries. [12]
The file is a driver installation utility typically used for WCH (WinChipHead) USB-to-serial chips, such as the CH340 or CH341 . These chips are common in Arduino clones, laser engravers (like those using LaserGRBL), and specialized diagnostic tools. drvsetup64 drvsetup64.exe
: If the IDE was installed incorrectly, the path to the driver setup may be broken or the .exe itself might be missing. How to Fix It 1. Run as Administrator : Right-click DRVSETUP64
Because drvsetup64 sounds like a generic system process, it is a potential target for malware authors who might name their virus drvsetup64.exe to avoid detection. : If the IDE was installed incorrectly, the
: Requesting necessary administrative permissions to modify system services and files. Common Applications
The instruction at 0x… referenced memory at 0x… The memory could not be “read”.