I have never had that happen on her machine. Upon selecting the boot device, I was surprised to see the message, “Invalid signature detected – Check secure boot policy in setup”. Everything installed fine, Windows 10 Home 21H2.Īfter the update I attempted to boot from a bootable flash drive with my backup utility I use that I have used for 10 years. If you are stuck or need some help, comment below and I will try to help as much as possible.I updated my wifes computer this morning. Since the 0x800F0922 error is fairly common when updating or upgrading Windows 10, the way to fix the problem is very simple and straight forward. You should no longer face the 0x800F0922 error and be able to update Windows 10. DISM /Online /Cleanup-Image /RestoreHealthĪs soon as you execute the command, DISM will scan the Windows installation and fixes the problems if it finds any. Type the below command in the Command Prompt and press “ Enter“.Right-click on Command Prompt and select “ Run as administrator“.You can also repair the current Windows installation using the Command Prompt to solve the 0x800F0922 error. You can now proceed to update Windows 10. Since the firewall is no longer blocking the Windows update services from connecting to Microsoft update servers, the 0x800F0922 is fixed. Select “ Turn off Windows Defender Firewall” radio option under both Public and Private network sections.Īs soon as you apply the changes, the firewall will be disabled.

Click on the “ Turn Windows Defender Firewall on or off” link on the left panel.

Search and open “ Windows Defender Firewall“.To fix the problem, you have to temporarily disable the Windows Firewall. When that happens, Windows will show the 0x800F0922 firewall error. Under certain circumstances, the Windows Firewall might be blocking Windows update service from connecting to the Microsoft servers. After restarting, the 0x800F0922 error will be fixed and you can proceed with the Windows 10 update or upgrade. NET 2.0 and 3.0)” and “.NET Framework 4.8 Advanced Services” checkboxes.Ĭlick on the ok button will install the missing. Here, select both “.NET Framework 3.5 (includes.Search and open “ Turn Windows features on or off“.NET framework versions installed in your system should help solve the Windows update error. The 0x800F0922 can also be caused due to not having supported. On the right panel, click on the VPN connection and click “ Remove“.Īs soon as you click the button, the VPN connection will be removed from Windows.Go to the “ VPN” tab on the left panel.

0x800f0922 kb4535680