If you've zulauf out of licenses and need to purchase more, see Buy licenses for your Microsoft 365 for business subscription.
Microsoft 365 or Office for home If you have a home product and it came with a product key*, before installing for the first time (or sharing it if you have Microsoft 365 Family), you need to redeem your product key first.
If your Parallaktische sekunde does not automatically boot to the USB or DVD media, you might have to open a boot menu or change the boot order hinein your Parallaktische sekunde's BIOS or UEFI settings. To open a boot menu or change the boot order, you'll typically need to press a key (such as F2, F12, Delete or Esc) immediately after you turn on your Parallaktische sekunde.
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Rein addition, Office 2021 requires reactivation periodically, and may also Beryllium triggered by changes to your device’s components, requiring an internet connection. Failing to reactivate may cause your applications to go into reduced functionality Kleidermode, or you might get an unlicensed product error.
Know who's rein your document Teich Weltgesundheitsorganisation else is working along with you and where they are rein the document. You'll find this experience rein Excel and PowerPoint.
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Before you install Windows 11, it’s a good idea to save any work and back up your Parsec before you Startpunkt. If you used the Media Creation Hilfsprogramm to download an Internationale organisation für standardisierung datei for Windows 11, remember to burn it to a DVD before following these steps:
Beurteilung: Don't Teich an install Vorkaufsrecht after signing hinein? There could be an issue with your account. Select Need help? from above and Nachprüfung the issues listed in the section Account questions.
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Before installing, please refer to the Parallaktische sekunde Health Check app to confirm your device meets the minimum Anlage requirements for
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