Get help with Windows activation errors - Microsoft Support
Activation helps verify that your copy of Windows is genuine and hasn’t been used on more devices than the Microsoft Software License Terms allow. This article will help you …
You cannot enable the Microsoft .NET Framework 3.5 feature on …
Describes how to work around an issue in which you cannot enable the Microsoft .NET Framework 3.5 optional Windows feature after you install security update 2966827 or 2966828.
Troubleshooting tips for downloading, installing, and updating ...
0x80072EE7: DNS server issue is preventing download 0x80072F8F: Incorrect date & time settings 0x8004xxxx: Installation or update files are missing or corrupt 0x80040154: Edge …
Troubleshooting tips for downloading, installing, and updating ...
0x80072EE7: DNS server issue is preventing download 0x80072F8F: Incorrect date & time settings 0x8004xxxx: Installation or update files are missing or corrupt 0x80040154: Edge …
When you try to install an update for the .NET Framework 1.0, 1.1, …
Describes an issue in which you may receive Windows Update error code "0x643" or Windows Installer error code "1603" when you try to install an update for the .NET ...
Fix problems with apps from Microsoft Store
See also If you can't find Microsoft Store, see Trouble finding Microsoft Store in Windows 10. If you're having trouble launching Microsoft Store, see Microsoft Store doesn't launch. If you can …
Troubleshooting update issues for Microsoft Security Essentials
If the error message that you received contains the code 0x80072f8f, the problem is most likely caused by an incorrect date or time setting on your PC. To reset your PC's date or time …
Troubleshooting update issues for Microsoft Security Essentials
If the error message that you received contains the code 0x80072f8f, the problem is most likely caused by an incorrect date or time setting on your PC. To reset your PC's date or time …
Update to enable TLS 1.1 and TLS 1.2 as default secure protocols …
Mar 9, 2016 · Describes an update that adds TLS 1.1 and TLS 1.2 to default security protocols in Windows Server 2012, Windows 7 SP1, and Windows Server 2008 R2 SP1.
Unlicensed Product and activation errors in Office
If Office activation fails, you'll see Unlicensed Product or Non-commercial use / Unlicensed Product in the title bar of your Office apps, and most features of Office are disabled. To restore …