Some antivirus software flags the USB driver. If the install fails, temporarily disable your shield or add an exception for the XGPro folder.
Always verify the integrity of files downloaded from unofficial mirrors and ensure you are using the software version compatible with your specific hardware model (e.g., TL866CS/A vs. TL866II Plus/T48). Xgpro v10.35 setup : XGecu - Internet Archive xgpro v1190 download hot link
The XGecu software is the official driver and interface for the TL866II Plus, T48, and T56 universal programmers. 📥 Official Download Link Some antivirus software flags the USB driver