u/Longjumping_Sun5919

▲ 10 r/WindowsServer+1 crossposts

Windows Server 2012 R2 June patch rollback (ESU enabled)

anyone have experience rollback after windows server 2012 R2 June patches?

It is azure-arc enabled and all the required Azure TLS certificate imported.

Checked CBS log, it show

ESU: Checking IMDS
ESU: Trying to Check IMDS Again LastError=HRESULT_FROM_WIN32(12002)

ESU: Checking IMDS
The chain does not seem valid

what is the issue here?

Edited: It was always working in previous months, issue start happen during June patch

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u/Longjumping_Sun5919 — 10 days ago