Official Xgecu version history shows V6.85 may not appear in official changelogs if it was:
Go to Help -> About in the software to confirm it is running version 6.85. Troubleshooting V6.85 Installation
Optimized algorithms for quicker read/write/verify times. Minipro V6.85 Download UPD
: If you download a self-contained "Minipro V6.85 UPD" from a forum (not the official Xgecu website), it may:
The software is hosted on the manufacturer's official support site: Official Xgecu version history shows V6
For many hobbyists, V6.85 is used in conjunction with "refining" or upgrading their hardware. Reflashing
In V6.85, watch out for default settings like the lock bit ; ensure you review your programming options before hitting "Write" to avoid accidentally locking your ATMega chips. How to Download Reflashing In V6
With the driver installation steps outlined above (compatibility mode, disabled signature enforcement), V6.85 can run on Windows 11. However, some users have reported needing to run the software in a Windows 7 virtual machine for full stability.
Click the download link to download the zip file (usually labeled Minipro_Setup.zip ).
If the software fails to communicate with the programmer after the update: Open Windows .