Just one question, did you run the last fix twice?
Yes, I ran it twice, because I forgot to neutralize the antivirus and it didn't allow me to generate the requested file the first time: fixlog.txt
I followed your instructions and I had to use Option #2, because windows did not allow me to copy the software file, I used the regbak program that you indicated and I enclose the link of the software.zip file in private, so you can download and analyze it, Thanks for the help and good day.