[Registry Restoring?]

It is a question, as it ended with a "?". Instead being rude, could you tell what kind of information is for you relevant and which not?

[Different size of defragmentation-why? Experiment...]

Started Win7 Defragmentation, -analyze-. Result: 0%. Started Defraggler64, -analyze-,...19%!. Started Defraggler...64%!

Used Defraggler portable. PC has 2 drives, C is an SSD, NOT to be analyzed, just D, a HDD.

 

Thanks a lot for an explanation of these enigmatic results, ok, 64% could be left aside, because OS is 64 bit, perhaps just Defraggler64 is the correct tool?

[Registry Restoring?]

Hi,

 

Restoring the registry backup as adviced resulted in an error message-solution for that problem?

Thanks a lot!