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Solve PC problems remotely with Remote Assistance and Easy Connect
Before you can use it, you'll need to enable access. In the search box on the taskbar, type remote assistance , and then select Allow Remote Assistance invitations to be sent from this computer from the list of results. Then, on the Remote tab, select the Allow Remote Assistance connections to this computer check box, and then select OK.
Troubleshooting offline printer problems in Windows
If the Get Help app is unable to resolve your printer issue, try the possible solutions listed: 1. Check to make sure the printer is turned on and connected to the same Wi-Fi network as your device. 2. Unplug and restart your printer. 3. Set your printer as the default printer. 4. Clear the print queue.
Product keys for Windows - Microsoft Support
A product key is a 25-character code that's used to activate Windows and helps verify that Windows hasn't been used on more PCs than the Microsoft Software License Terms allow. Windows 11 and Windows 10: In most cases, Windows 11 and Windows 10 activates automatically using a digital license and doesn’t require you to enter a product key ...
How to get to the Desktop, Documents, and Pictures folders in File ...
Select Home in the left navigation pane. Select the Up arrow from the navigation buttons available to the left of the address bar. This view displays all 6 known Windows folders— Desktop, Documents, Downloads, Pictures, Music, and Videos. Select and hold (or right-click) on the folder you wish to restore and select Pin to Quick access from ...
Windows - Microsoft
Windows에서 제어판 열기. Windows 10. 작업 표시줄의 시작 옆에 있는 검색 상자에 제어판 을 입력합니다. 결과 목록에서 제어판 선택합니다. 참고: 많은 제어판 기능은 설정 에서 더 간단하고 빠릅니다. 설정 열기. Windows에서 제어판 열기.
Fix Wi-Fi connection issues in Windows - Microsoft Support
Right click the network icon in the right side of the taskbar and select Diagnose network problems or open Get Help for Network & Internet. Make sure Wi‑Fi is turned on. Select the No internet icon on the right side of the taskbar, and make sure Wi-Fi is turned on. If it isn't, select it to turn it on. Also, make sure Airplane mode is turned off.
Look up values with VLOOKUP, INDEX, or MATCH - Microsoft Support
Here's an example of how to use VLOOKUP. =VLOOKUP (B2,C2:E7,3,TRUE) In this example, B2 is the first argument —an element of data that the function needs to work. For VLOOKUP, this first argument is the value that you want to find. This argument can be a cell reference, or a fixed value such as "smith" or 21,000.
适用于: Microsoft 365 专属 Excel, Excel 网页版, Excel 2021, Excel 2019, Excel 2016
Erneutes Installieren von Windows - Microsoft-Support
Saubere Installation über das Installationsmedium. Verbinden Sie das erstellte Installationsmedium mit Ihrem PC, und führen Sie eine Neuinstallation von Windows 11 aus. Wählen Sie Start > Einstellungen > System > > Wiederherstellung . Wählen Sie neben Erweiterter Startdie Option Jetzt neu starten aus.
Windows - Microsoft
如果这些步骤都无法解决蓝屏错误,请尝试“获取帮助”应用中的“蓝屏疑难解答”:. 在 Windows 中,打开 “获取帮助 ”。. 在“获取帮助”应用中,键入 “排查 BSOD 错误 ”。. 按照获取帮助应用中的引导演练进行操作。. 注意: 如果你不在 Windows 设备上,可以 ...
Look up your Microsoft account username - Microsoft Support
Look up your username using your security contact phone number or email address. Request a security code to be sent to the phone number or email you used. Enter the code and select Next. A phone number or other email address may be used as sign-in security information for more than one account. If the hints don’t help, go to Step 2: Check ...