Among large number of privacy threats, the Index.dat files are the most dangerous and complicated ones because they are hard to find and delete. In most cases it is impossible to delete Index.dat files manually because Windows keeps them open all the time. But you also can delete them easily by some other way. You may refer to http://www.tuneup360.org/clean-index.dat-internet-explorer-7.html to learn more.
First, what do you mean by saying "there is a block on it"?
Sorry, but I have never heard that. When I need to delete internet history on my computer, I just enter the browser that I have used, go the "Tools", and delete relevant internet history.
If you mean history files like index.dat that can not be deleted manually, you might need to use a program named Privacy protector to do this. As I know, it can search and delete those hidden history files.
to delete you history you go to your tool bar and select "Delete browsing history" then you hit "Delete history" or "delete all"!!!
To delete history on Lovefilm goes to settings and click history. Next, click delete and confirm that you want to delete everything.
delete
you cannot delete history on netflix
click 'safety' then 'delete browsing history' then 'history' and delete or just ctrl+shift+del
hai..Every should able to delete our computer history and web history
Delete your account
Currently, users are unable to delete their contribution history.
Go to "tools" and select "delete browsing history."
Yes you can.....But You can not clear it directly, but wht you can do is block that person temporary with in 2 days it will disappear from your serch history dropdown list. i have try it and its work.
You can delete a website from your history in Chrome. Just mark that item in history and click on delete.
You can delete URL's in Google Chrome by deleting history. Deleting history will delete them from the URL's.