安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
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- Manage User Accounts in Windows - Microsoft Support
Learn how to add user accounts in Windows 10 and Windows 11 With an account, each person has separate files, browser favorites, and a private desktop
- Shut down, sleep, or hibernate your PC - Microsoft Support
There are many ways to shut down your PC—you can turn the PC off completely, you can make it sleep, or you can hibernate the PC
- Install Windows Updates - Microsoft Support
Learn how to check for the latest Windows Updates and install them to keep your device running smoothly and securely
- Restart (reboot) your PC - Microsoft Support
Select the Start button, then Power > Restart Go to Start , select the Power button, and then select Restart
- Set time, date, and time zone settings in Windows - Microsoft Support
Summary Time, date, time zone, and daylight-saving time settings can be configured in the Settings app in Windows To set these settings in Windows, select the desired task from the following list:
- Fix printer connection and printing problems in Windows
Printers are essential devices in many homes and workplaces, but they can sometimes run into problems when used with Windows operating systems This article covers common printer problems in Windows, including printer not found, print jobs stuck in the queue, printer spooler crashes, and more, along with step-by-step troubleshooting solutions for each issue
- Pair a Bluetooth device in Windows - Microsoft Support
Before starting, make sure that the Windows 11 device supports Bluetooth For more info on how to check, see Fix Bluetooth problems in Windows For help with adding non-Bluetooth devices, see Add a hardware device to a Windows device
- Uninstall or remove apps and programs in Windows
Uninstall from Control Panel In search on the taskbar, enter Control Panel and select it from the results Select Programs > Programs and Features Press and hold (or right-click) on the program you want to remove and select Uninstall or Uninstall Change Then follow the directions on the screen Need more help? If you can't find an app or program, try the tips in See all your apps in
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