Repetier Host Freezing on startup

I've run RH on this PC before but after a hardware update it seems to freeze up every few dozen launches.
Thankfully I am also using octoprint so it doesn't matter in the printing process. However, I pretty much only use RH for slicing and printer management so it's quite annoying when I have to do a clean reinstall every single time. Keeping the settings results in a lock upon next launch, so could it be corrupting itself?
Running 2.1.3 on Win 10


  • You mean you need to delete the registry to make it work? In that case please send us a export of the registry when it happens again so we can analyse the problem. regedit.exe run from Windows+R and the HKCU/Software/Repetier and export that folder. You can also try if it works after deleting (after export please). If you uninstall with all settings that just means deleting that registry entry as well.
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