- First right click on internet explorer and click properties to open internet properties window (or click start - run type inetcpl.cpl and press enter)
- Now in internet properties window, click content
- Under content adviser, click enable
- Under ratings, raise the security level in each category by dragging the slider to the right
To put password
- In the opened content adviser window
- Click general
- Under supervisor password, click create password button
- Now enter your password and retype password to confirm
- Click ok