A: SuperCool Window Washer protects your privacy by cleaning up all the tracks of your Internet and computer activities. Maybe you don't realize that Windows and other software programs store information about what you have done, what documents you have used, what web sites you have visited, what image and movies you have seen, and various other activities you have performed. Therefore, anyone else can see what you have been doing on you computer. SuperCool Window Washer can clean up your browser's cache, history, cookies, typed URLs, visited URLs, auto completed form, auto completed password, run history, search history, recent documents, evidences of past Windows activity, and more.

A: Yes! You can add c:\*.gid, d:\*.gid, e:\*.gid ...in Clean Folder/File Item. If you want to exclude some files such as xxx.gid file, click button in main tool bar to open the dialog to select files excluded when preview or clean folder/file item.