Under the Firefox heading if you have Compact Databases enabled/ticked that can be one reason for cleaning taking so long.
I have looked and "Compact Databases" is not enabled in version 5.05.5174 on my Windows 7 computer. Clearing Firefox Internet Cache this AM has taken an extremely long time. Are there any other answers to this issue?
Firefox Internet Cache very slow cleaning
in CCleaner Bug Reporting
Posted
I have looked and "Compact Databases" is not enabled in version 5.05.5174 on my Windows 7 computer. Clearing Firefox Internet Cache this AM has taken an extremely long time. Are there any other answers to this issue?