probably the best and quickest there is, i have no problems recommending it.
-------------------- MY HELP IS FREE,BUT PLEASE CONSIDER GIVING A DONATION TO HELP IN MY FIGHT AGAINST SPYWARE. A computer once beat me at chess, but it was no match for me at kick boxing.
I use another programme a few years ago ,not sure what it was called now and it messed up my registry and I had to re-install everything so thats why I am asking .
I'm in total agreement , CCleaner is an excellent product. However when using any third party application to clean the registry there is the potential for an entry/s to be mistakenly deleted . and as you've found to your cost , cause major problems. I've never had a problem after using CCleaners registry but it's prudent to use the programmes back up option , and/or create a system restore point , before cleaning your registry. That way if the unexpected happens you have a couple of ways to restore any damage that's been done.