Country-specific HS code exemptions

List of contents of this article:

• 1, What should I do if the computer is locked after installing the system?
• 2、 What should I do if the laptop is locked?
• 3, What should I do if the computer user is locked and can't turn on?

What should I do if the computer is locked after installing the system?

1. Check the power supply. Check whether the power supply is plugged in, and whether the power cord is loose or broken. It should be noted that the computer power cord should be firmly plugged into the interface. Restart the computer. Press and hold the power button until the computer shuts down, and then turn it on again.If the computer still can't be turned on, you can try to enter the safe mode to repair it.

2. Method 1: Waiting time Wait for a period of time (usually 1-2 hours), and then try to log in again. After a period of time, the system usually unlocks the account automatically. Method 2: Use the administrator account to unlock. If you have another administrator account, you can use this account to log in to the system and unlock the locked account in the control panel.

3. Second, use shortcut keys to unlock. In the Windows system, you can use the Win+L shortcut key to lock the screen; similarly, there is also an unlocking shortcut key, press Ctrl+Alt+Delete, and then select the "Unlock Computer" option to unlock. Third, restart the computer.

4. Wait for the default account lock time and re-enter the correct password.Reinstall the system. The steps are as follows: Step 1: Install the driver. According to the steps in preparation, the drivers should have been backed up. Just reinstall or restore it here. Step 2: Install the operating system patch.

5. If the laptop is locked, you can try the following methods: Restart: If the computer is locked or stuck in the process of opening an application, you can try to restart the computer. Press the power button for a long time to force the shutdown, and then turn it on again.

What should I do if the laptop is locked?

Restart: If the computer is locked or stuck in the process of opening an application, you can try to restart the computer. Press the power button for a long time to force the shutdown, and then turn it on again.Use safe mode: Safe mode is a restriction on the startup settings that only allow the most basic systems and drivers to be used.

There are generally three possibilities for the three locking methods. One is the power-on lock, and you need to enter the password to start the system. The second is to enter the system lock, and you need to enter the password to enter the desktop. The third is the desktop lock. When you enter the desktop, you will be locked. You need to enter the password to unlock the keyboard and mouse.

If the lock screen occurs when the computer is turned on, there are usually the following ways to deal with it: Wait: Some computers may only be temporary failures. You can wait a few minutes and try to log in again to see if the problem can be solved. Restart: Try to restart. If it is a software problem, it may be fixed.

First, check whether the password input error leads to the lock.In this case, the computer will prompt you to tell you that the password you entered is incorrect. If this is the case, you should check whether the password is entered correctly in time.

Force close the program. If the computer is locked due to a program crash or stuck, you can use the task manager or shortcut key to force the program to close and then restart the program. Restart the computer. If the computer is completely unresponsive, you can use the power button to force the computer to turn off and then restart the computer.

What should I do if the computer user is locked and can't turn on?

1. Check whether the power supply and power cord of the computer are connected normally, and whether they are loose or damaged. Check whether the battery of the computer is charged. If the battery is dead, you can turn on the computer and wait for charging.

2. Check whether the power supply and power cord are normal. Check whether the memory and hard disk of the computer are normal. Try to enter the safe mode and repair it. Reinstall the operating system or use the recovery disk to repair it. If the above methods are ineffective, it is recommended to contact professional maintenance personnel for overhaul and repair.

3. Restart the computer. Sometimes, the locked computer may only be a temporary fault. Therefore, users can try to unlock it by restarting the computer. During the restart process, the system may automatically diagnose and solve some problems. If the computer is still locked after restarting, the user can try other methods.