Antivirus Interference: Security software frequently flags automotive "patch" files or DLLs as false positives and quarantines them.
To make this permanent, go to Properties > Compatibility and check "Run this program as an administrator." 4. Update J2534 Pass-Thru Drivers
If you can share the specific software (e.g., PCMTuner, KTM Bench, BitBox) and your Windows version, I can provide more tailored instructions.