I believe that error with delfix has now been repaired, so download and run a fresh copy. Without any files to run those registry keys are doing nothing and going nowhere. All they do is point to where the programme was originally installed. They will in no way affect the performance of your computer
Still getting the same error.
OK delete delfix and then run OTL and press the cleanup button. It will achieve the same aim
Will do
Cleanup is all done, thanks for the help essexboy 
My pleasure, be careful with hitmanpro though
I will do but what should I be careful about?
Always triple check before you allow it to delete anything, as I have had to repair a few machines where it was overzealous
HitmanPro can delete system files. That is the issue with HMP sadly. Although a great tool, has some cons to it.
Makes sense, I will be careful when using it.
Thanks guys for the help