Troubleshoot Windows Update error 0x80072EFE with cipher suite configuration - Windows Client | Microsoft Learn<\/a><\/p>\nWinget uses this as it’s way of connecting, without them, it can’t establish a secure connection and fails.<\/p>\n
While the page is about windows update, Winget uses these keys as well.<\/p>\n
Does your Windows update still work?<\/p>","upvoteCount":4,"datePublished":"2025-07-14T09:43:48.601Z","url":"https://community.spiceworks.com/t/winget-trouble-on-w11-pro-desktop/1223436/9","author":{"@type":"Person","name":"Rod-IT","url":"https://community.spiceworks.com/u/Rod-IT"}},{"@type":"Answer","text":"
I have a bunch of Windows 11 PCs that I’ve worked with and found that there has to be an updated details and I can’t remember what the site was (started at Reddit and then went several places until I found answers). Here’s what I have to do on some of my systems:
\n1.<\/p>\n
# Add the new DLLs to the Global Assembly Cache\n\t\tAdd-Type -AssemblyName \"System.EnterpriseServices\"\n\t\t$publish = [System.EnterpriseServices.Internal.Publish]::new()\n\t\t\n\t\t$dlls = @(\n\t\t'System.Memory.dll',\n\t\t'System.Numerics.Vectors.dll',\n\t\t'System.Runtime.CompilerServices.Unsafe.dll',\n\t\t'System.Security.Principal.Windows.dll'\n\t\t)\n\n\t\tforeach ($dll in $dlls) {\n\t\t$dllPath = \"$env:SystemRoot\\System32\\WindowsPowerShell\\v1.0\\$dll\"\n\t\t$publish.GacInstall($dllPath)\n\t\t} \n\n\t\t# Create a file so we can easily track that this computer was fixed (in case we need to revert)\n\t\tNew-Item -Path \"$env:SystemRoot\\System32\\WindowsPowerShell\\v1.0\\\" -Name DllFix.txt -ItemType File -Value \"$dlls added to the Global Assembly Cache\" -Force\n<\/code><\/pre>\n\n- <\/li>\n<\/ol>\n
Install-Module -Name Microsoft.WinGet.Client\n\nAdd-AppxPackage https://github.com/microsoft/winget-cli/releases/latest/download/Microsoft.DesktopAppInstaller_8wekyb3d8bbwe.msixbundle\n\t\nAdd-AppxPackage -RegisterByFamilyName -MainPackage Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\n\n\t# May need the following on some systems\nAdd-Appxpackage https://cdn.winget.microsoft.com/cache/source.msix\n\t# Depending on the situation this will get Winget back on the system from MS Source Site\n\n<\/code><\/pre>\nThat’s usually it. Sometimes if I need to run the May need the following on some systems<\/strong> I have to do the beginning of Step 2, but it’s been rare.<\/p>\nIf you’ve got some Windows update Errors you may need to clear out your Software Distribution Folder using the following:<\/p>\n
Stop-Service wuauserv -Force;Stop-Service BITS;Remove-Item C:\\Windows\\SoftwareDistribution\\ -Recurse -Force;Start-Service wuauserv;Start-Service BITS\n<\/code><\/pre>\nThat should clear out your Software Distribution folder, but sometimes there’s a file lock that won’t let go until you restart your computer, and do it first thing.<\/p>","upvoteCount":2,"datePublished":"2025-07-14T16:02:30.222Z","url":"https://community.spiceworks.com/t/winget-trouble-on-w11-pro-desktop/1223436/10","author":{"@type":"Person","name":"moorebeers","url":"https://community.spiceworks.com/u/moorebeers"}},{"@type":"Answer","text":"
Yes, Windows Updates still work fully.<\/p>","upvoteCount":1,"datePublished":"2025-07-14T22:49:35.691Z","url":"https://community.spiceworks.com/t/winget-trouble-on-w11-pro-desktop/1223436/11","author":{"@type":"Person","name":"PipeItToDevNull","url":"https://community.spiceworks.com/u/PipeItToDevNull"}}]}}