Hi Asticles, the license information is actually stored in 2 places, just in case the AppData folder has been set to be read-only. The other place is in the system registry, you can remove that one by running regedit.exe and going to HKEY_CURRENT_USER \ Software \ Moi - inside there will be an entry named moi_v3_license.key which holds the same information as the file in AppData. Right click on it and delete it and then with both the AppData file and the reg key removed that should do it.

For MoI v4 I've changed this so that it only writes the registry one if the file write failed.

- Michael