4gb patcher not working

[princejaxonhellsing]

So I managed to fix one of the issues I had previously with the growing up quest bug, but I still have overlapping hud but I also have a new issue. I tried using the 4gb patcher multiple times and it's not working. The patcher says it's installed but if I open the FalloutNV_Backup.exe it says it's not installed. I tried uninstalling it and reinstalling it multiple times and it won't work at all.