method One:
In the case of computer boot, open the computer Start menu "Run", enter "cmd", and then click "OK".
Once identified, the "cmd.exe" (This is the computer command input area and the C + + language program running the program) appears.
In the "cmd.exe" input "NET users Administrator" (as shown in the picture), note that after e
In the computer, we may have some more private folders do not want to let others see, but others can casually open the computer, in this case, how to avoid the private folder is not opened by others? From the current point of view, in addition to the folder to hide, the best way is to encrypt the folder, but, How do I encrypt a folder? Let's take a look at two simple folder encryption methods!
Method 1: Co
In order to effectively protect personal data security, to prevent others from using their own computer without permission, we generally modify the CMOS set up the power-on password, system encryption or hidden hard drive to prevent others. Theoretically, these methods are the most safe and effective, which can be said to be the fundamental method of system protection. In fact, there are also some ways to p
Comments: Are you still worried about failing to start up after you forget your password? Are you still worried that you cannot open your computer without a password? This chapter provides a clever trick for you to easily unlock the boot password of any computer, which is ve
mac system usually on the Internet will often register account password on the network, use more direct point remember password into automatic login, platform more account you will forget, when you change the computer also do not know how to clean up, the following small series for you to see how to view your Mac recorded what your account
Power-on Password Setup Method one
1. Click "Start"--"settings"--"control Panel"--"user account" as shown:
2. Here you will see 2 or more accounts, the general default account is the administrator. Double-click Open, select "Create password" as shown in figure:
3. You should know what to do with this step. Enter the same password two times to click the C
Method One, if is the ordinary account password forgets, the premise is not to lose the system password case. Then in the computer boot, and then the system to jump to the landing interface, immediately hold down the Ctrl+alt key, and then in a row click del key two times. So the computer will soon have a new interface
lower right corner of the "good" button.
The Wi-Fi password should now appear in the text box to the right of "display password."
Keychain Access not only stores your Wi-Fi password, but also stores passwords for your applications, websites, or Web forms, so if you forget some of these passwords, you can try the "Keychain Access" applic
Windows system installed in the USB flash drive. Installed after the capacity of the USB flash drive will be reduced by about 500 trillion, do not worry, less this part of the capacity is hidden partition with the storage of PE files, the remaining capacity can be used as a normal USB drive.First of all, the computer is Lenovo, after the boot in the display "Lenovo" self-test screen, repeatedly press F12 key, will enter the boot Manager interface, we
How does the computer set the power-on password
Ways to XP systems:
The first step, click on the lower left corner, select the control Panel (some can right click My Computer).
Step two, then select the user account.
The third step, the general does not set the password need to set Administrator
once you have successfully accessed another computer in the same LAN, the user name and password will be remembered by your computer, if you access the same computer again, the computer will use the defalt username/password to acc
1. First, we press the Win7 flagship computer keyboard Win+r shortcut to open the computer's running window, and then we directly in the Run window to enter services.msc and click Enter.
2. After entering the service window of the Win7 flagship computer, we find the "MySQL56" in the right window and select it to "stop" so that the MySQL Server service stops.
3. Next, we need to find the MySQL
Method 1: Compress folder encryption
Everyone as long as the computer installed WinRAR compression software, you can encrypt the folder compression, the specific encryption steps are as follows:
1, select the folder you want to encrypt, right-click, select "Add to Compressed Files", will pop up a compressed file name and parameters of the window, click "Set Password" in the window.
2, enter the
When you set the administrator password, the system will require you to leave a secret prompt. If you set your own password and password prompt, you should be able to recall it by yourself. If you cannot recall it, follow these steps: Shut down, restart, and use your new account to enter or restore the "ABC" password o
WINDOWS8 Tutorial
The method of win8.1 system computer to set up the power-on password
1, after the computer boot, click on the "desktop" icon;
2, in the lower left corner right click the Start icon, and then click "Control Panel";
3, enter "All Control Panel Item" interface, click "User Account";
4, click "In the
How do I change the Wi-Fi password? Below to share with you the next WiFi password where to change the operation steps:
1. Look at the router you are using, you can look at the back of the label;
An IP address is written above: such as 192.168.0.1/or 192.168.1.1 or others;
2. Open the browser, enter one of the two addresses above, press ENTER.
3. You will enter a login interface; Write the username and
win8.1 system Computer How to set the power-on password
1, after the computer boot, click on the "desktop" icon;
2, in the lower left corner right click the Start icon, and then click "Control Panel";
3, enter "All Control Panel Item" interface, click "User Account";
4, click "In the
Press "Command+s" when booting up. A single user model is entered. The single user mode of MAC OS has access privileges (root access privilege) without requiring a root password (root password). A prompt like Dos #root > appears. Gradually enter the following command under #root>, note that spaces are case-sensitiveFirst step: Perform hard drive detection (read only), this step can be omitted/sbin/fsck-ySte
an X, you do not have the execution permission. use $ chmod + x cmospwd to add the execution permission to it.
3. Run cmospwd with the root permission. $ Sudo./cmospwd
4. At this time, the BIOS version that supports cleanup is displayed on the terminal. Then press enter to continue.
5. Currently, the password has not been cleared. Run the command $ sudo./cmospwd/K again.
Shown as follows:~ /Desktops/cmospwd-5.0/src $ sudo./cmospwd/KCmospwd-bios crack
1. Click on "desktop" or "win+d" shortcut keys or press "Win" to display the desktop under the start interface.
2, the beginning of the location of the right mouse button click. Select "Computer Management"
3, into the Computer Management dialog box click: "System Tools"--"Local Users and Groups"-"users"--then select you want to change the user name on the right and then click "Se
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