Forum Discussion
bpatrick_servlin
Nov 30, 2025Copper Contributor
Windows Admin Center Preview - 2511 English [MSI Corrupt]
When attempting to launch the WindowsAdminCenterPreview_2511.msi, I received an error message (See Below). In addition, when I test the MSI using 7zip, the archive fails to validate. This oc...
JonathanKay
Dec 03, 2025Iron Contributor
I can confirm this as well. When checking the digital signature in the MSI, it's valid, so the MSI was broken before it even got to download page. Orca also refuses to open the file.
The non-MSI executable installer from the blog page does work however.
(The corrupt MSI version comes from https://www.microsoft.com/en-us/software-download/windowsinsiderpreviewserver.)