@cptpurrito
Hello there! To resolve your runtime issue, please follow the below steps:
Uninstall the launcher. Use the Windows uninstaller, do not manually delete any files
Press Windows Key + R and type in %appdata% find the folder named projectascension an delete that.
Search windows for "ascension" or "ascension launcher", if you get any results, make sure to remove them.
If none of the above can solve it, it is almost certainly an old entry in your registry which can be accessed through Windows Key + R and typing regedit
Search for "ascension" and see if it gives you any results, be careful of what you delete here as it can mess up settings on your system if you delete incorrect files.