- Click Start.
- Click Computer (you can also found this icon on the desktop).
- Right click on the Hard Disk icon where your OS is installed on and click Properties.
- Click the Security tab.
- Click the Advanced tab.
- Click the Change Permissions button located after the Permission Entries list.
- A new window will appear on your screen. Such a window contains a list of all the user accounts available on your computer.
- Select the user account you want to give total control over your Windows 7 and click the Edit button.
- Now, tick the checkbox labeled “Total Control” and press OK.
- Done!
I am the only user on this computer so I am not sure why I cannot have full access to my own system.
Please help so I don't have to try to re-install windows completely because if it comes to that, im going to scrap windows for all it's problems and go linux.