Display MoreCheck Task manager if the GF client is actually doing anything (so any CPU load, changing RAM or Disk activity) or just flat out idles. If it does something, just AFK for a few hours and let your PC finish the job (make sure to disable energy savings options so it stays active). If it truly just idles, uninstall the GF Client and anything GF related with Revo Uninstaller and get rid of any Registry / File leftovers using the most intensive searching option Revo offers. Then try to reinstall
I did that, now it's stuck at the exact same 100% ![]()