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← cd ~/intune-errors
// intune-errors · App install

0x80073CF0

The Windows app package could not be opened. It may be unsigned, or the publisher name does not match the signing certificate subject.

Hex0x80073CF0
Decimal-2147009296 (unsigned 2147958000)
AreaApp install

How to fix it

Check the AppxPackagingOM event log, and confirm the package is signed and the publisher matches the certificate subject.

Find it on the device

On the device, the Intune Management Extension logs every Win32 app install. Search them for the code:

powershell2 lines
Select-String -Path "C:\ProgramData\Microsoft\IntuneManagementExtension\Logs\*.log" `
    -Pattern "0x80073CF0|-2147009296" | Select-Object -Last 20

Find every device with it

In the Intune admin centre go to Apps › All apps › your app › Device install status and sort by status details to see every device that hit it.

Other app install errors

Search all 116 codes →