We have introduced a code of conduct. This change only codifies our existing rules, for any newcomers to read. All users are expected to abide by them.
Even when using the "uninstall" option from the launcher, an error message saying the pdc-live files are in use is sometimes present. Deleting the files won't work, sending them to the recycling bin won't work either. The following is not a recommended solution: By renaming the folders "Pdc-live" and "patches" in the GRO folder to something else, uninstallation from the launcher somehow works. The folders that were renamed are removed and GRO no longer appears in "Programs and Features".