Just downloaded latest version from File Hippo V.1.41.544 and run a test on the 'Cleaner' settings. I run Cleaner and it runs for around 2/3 seconds and then shuts down having done nothing. Analyzer runs and finds problems. Cleans them.
Run issues and all is ok,( except it took perhaps 5 passes to get shot of all problems.)
Running before was all AOK.
System is XP on a AMD Duron XP2400+ 512Mb ram.
Just checked agin after restarting system JUST in case, still same, checks for problems, even prompts me to close Firefox. I run the cleaner and bar gets to around 40% and drops out?