Win7 How computers lock computers

1, open the Control Panel, the method is to click on the lower left corner of the screen "start" → "control Panel" can be.

Then there are different ways to do it.

One is, if your interface has a lot of icons, you can choose the Power option. The following figure.

2, in the left column, there is a "wake-up need password" link, click on it.

The dialog box that pops up is shown below. Enter a new password, not recommended too long, two or three-bit can be, because you need to use frequently, and is not a bank card password, this password is not important.

You can enter a password hint, if it is a small confused, recommended. For example, the room number of your apartment is 301, this is also your password, you can enter the password prompt there "my room number", will not forget the password is what!

3, if you open the Control Panel, you see this, it does not matter, you can choose "System and Security", you can also find the wake-up computer when the need for password options, under the Power options below, the following figure.

4, there is a more efficient way to directly find the "User account" button, point in, is to set the password or change the password, delete the password options.

5, set a good password, there is a problem is how to use.

There are two methods.

One is the shortcut key, the first letter of the Win+l,lock, is the meaning of locking.

There is another, if you set the Power option when the following figure "Press the power button into the sleep state", you can also click the Power-on key. Compared to the press win+l, this just click, faster than a lot of it?