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List of contents of this article:

• 1, How to manually update the system in the computer
• 2, How to update the system of Lenovo computer?
• 3
  、 How to upgrade the version of the computer system
• 4,Identify duty-free items via HS code Computer DepartmentHow to set up automatic update

How to manually update the system in the computer

Before following these steps, you'd better back up your Mac. From the Apple menu in the corner of the screen, choose "System Settings" or "System Preferences". If you choose "System Settings", please click "General" on the left side of the window. Then click "Software Update" on the right.

win10 system manual update graphic and text tutorial log in to the win10 system desktop, click to open the start menu - computer settings. As shown in the figure below, in the open computer settings window, click "Update and Restore" to enter the next step.

, click "Start" in the lower left corner of the computer desktop, and then click "Control Panel". 2. Then click "System and Security" in the control panel. 3. Click "Enable" or "Disable Automatic Update" under Windows Update. 4. Select the automatic installation update, and finally click OK.

How to update the computer system? The following is a step-by-step introduction: Tools: thinkpadt430, window10 Professional Edition, Intel corei7 Open the window settings page at the bottom left of the computer. Select [Update and Security] in the window settings.

How to update the system of Lenovo computer?

1. Click the "Win key" in the lower left corner of the laptop and select the "Settings" icon in the "Start" menu. Select "Update and Security" in the open "Windows Settings" window.

2. Enter the control panel of the Win7 system, click the "System and Security" option, find the "Detect Update" button in the figure below, and select W in the detected update packageIn10, and then click the update button. This process needs to keep the network status download to complete the upgrade installation package after restarting the computer.

3. Click the "Start" menu to open the Windows setting interface. Select "Update and Security" on the setting interface. Click the "Check for Updates" button, and the system will automatically check whether there are available updates. If so, the updated content and size information will be displayed.

4. Method upgrade memory Memory is one of the important components of the computer, and it is a bridge to communicate with the CPU. All programs in the computer are run in memory, so the performance of memory has a great impact on the computer. In the case of low computer configuration, the general memory capacity is relatively small, such as 1G and 2G.

5. If the automatic upgrade function of the system is not turned off, the computer will automatically download the upgrade program and upgrade automatically. If it is closed, you can also download the latest version of the system by yourself, click setup.exe in the root directory, and upgrade and install the system according to the program prompts.

6. Open the "Start Menu" and select "Control Panel". Click the "System and Security" option. Click "Check for Update" under "Windows Update". If there is a prompt, you can click to update the system.

How to upgrade the version of the computer system

1. The Windows system checks whether there is a new system update. Before starting the upgrade, you need to check whether your computer has a new system update.

2. Turn on the computer, enter the settings, open the computer, click Start in the lower left corner, and select Settings. Select the relevant options on the setting interface and click the "Update and Security" option on the setting screen. View updates according to your needs. Click the "Windows Update" option to update according to your needs.

3. The computer version is too old. Generally, it needs to be upgraded through the built-in update function of the operating system or download the new version of the operating system. Use the built-in update function of the operating system for Windows systems, you can click the "Start" button, and then find "Update and Security" in the settings.

4. The upgrade method of the computer system is: operating environment: Lenovo Air Xiaoxin 1 software version: Windows settings, applicable system: Windows.Click the "Win Key" in the lower left corner of the laptop and select the "Settings" icon in the "Start" menu.

5. The way to upgrade the windows system is as follows: open the control panel and click "System and Security". Enter the system and security interface and click "Check for Updates". Open a new page and click "Change Settings" on the left side of the page. Enter the change settings page, select an option, and then click "OK".

How to set up the automatic update of the computer system

First of all, we need to open the computer, then right-click the start icon, and click the property option in the open window. Click the "Change Settings" option in the left column. Then we click Important.With the drop-down arrow on the right side of the update column, select the update method you need to use. The system provides 4 methods.

Press the win key and R key on the keyboard at the same time, that is, win+R, call up the command window, enter the command services.msc, and click OK. Open the system service window and find the Windows Update service. Double-click the service, open the settings window, select "Automatic" in the startup type, and confirm it.

Let's turn on the computer first. Enter my computer (this computer). After that, in the upper position, find the following figure. Click Management to enter. After entering, find the service in management and click. After entering the service, select the service program and click.