fancybox688

The Opera cache can be cleaned using CCleaner for non-standard profile-data location as following procedures: (1)Make sure your Opera items were listed in CCleaner>>Application>>Opera, if it did not in the list, you can clean internet cache only but Cookies...etc. can not be detected. (2)Add one custom location in the ccleaner.ini ,which located in the installation directory of CCleaner CustomLocation1=CHROME|D:\SlimjetUserData =>if you have already Slimjet installed. CustomLocation2=OPERA|D:\OperaProfile =>add this statement(if your "Opera>> profie>> data" all files which located in the D:\OperaProfile dedicated directory) (3)Please check and add the statement of in ccleaner.ini ,which did not and if you want to clean Cookies in the mean time (App)Opera - Cookies=True

Many thanks for your response quickly, three kinds of Firefox version were installed in my computer including ESR52.3.0, 55.02X64 and 55.02x32, I modified the profiles.ini under C:\Users\my-user-account\AppData\Roaming\Mozilla\Firefox as attachment. It was very impressed by this activity both of three files of prefs.js were destroyed after I used CCleaner the item of "Last Download Location" was checked under the item of Cleaner>>Applications>>Firefox simultaneously. Both prefs.js files Before and After CCleaner as attachment. I used the ramdisk to speedup performance and protect solid state hybrid driver(SSHD) for all of Firefox versions to store browser cache files in the dedicated directory "S:/Firefox", which added into the browser.cache.disk.parent_directory parameter (by about:config) as you knew long time ago. Example to run Firefox with indivisual prfiles.ini as following: "D:\Program Files\Mozilla Firefox\firefox.exe" -P "fx64" for x64 version. profiles and prefs.zip

Regarding to the newest release of CCleaner 5.33.6162(x64), it broke the profile file (prefs.js) both for Firefox 55.01(x64); Firefox 55.01(x32) and ESR Firefox 52.3.0(x32) if "Last Download Location" was checked under the item of Cleaner>>Applications>>Firefox, uncheck this item will be worked fine. the previous version 5.32.6129(x64) haved same problem, even version 5.31.6104(x64) got same trouble. However the version 5.31.6105(x64) did NOT encounter this problem. Please investigate it, thank you in advance. Computer OS: Windows 7 professional x64