More than one system administrator account will allow more than one person to use their own computer, although so that other people's landing more convenient, but let their own security there is more than a point of danger, then how to maintain the security of the computer? We might as well take a look at small knitting today introduced Win7 computer how to disable system administrator!
First, press the WIN+R key to open the running window.
We need to open the computer's Group Policy Editor, so we need to enter the Gpedit.msc command, we have commonly used in front of the Win7 Network command introduction, which has a more detailed description of these instructions, we can look at.
Next, in the left column, we expand the "Computer Configuration"--"Windows Settings"--"security settings"--"local Policy"--"security options", which we see in the right panel, "Account: Administrator account status" option.
Right-click on account: Admin account status, then select Attribute entry.
After seeing this window above, I believe you already know how to use it? Yes, it's OK to change the enabled to Disabled! Then click OK below!