On one occasion, I had to reboot EIGHT times to get it to finish the job - and even then there were significant issues with changes in scan quality from one page to another

Good for LIGHT LOADS ONLY.In checking my Avast Performance Cleaner, it also appears that this thing runs four different software programs in the background, effectively slowing your O/S to a crawl

Good for LIGHT LOADS ONLY.In checking my Avast Performance Cleaner, it also appears that this thing runs four different software programs in the background, effectively slowing your O/S to a crawl