Server 2016 Update Roll Back

[baldy27]

Hi,

I have a 2016 server which is rolling back patches.

Tested the usual fixes but no luck.

CBS attached. Here

 

[Maxstar]

2023-09-10 10:02:03, Error      [0x018049] CSI    00000e56 (F) Failed execution of queue item Installer: Boot File Servicing (BFSVC) Installer ({c5f0e9d7-e844-4507-89e4-701b5a747221}) with HRESULT HRESULT_FROM_WIN32(ERROR_DISK_FULL).  Failure will be ignored: The failure was encountered during rollback; installer is reliable[gle=0x80004005]
2023-09-10 10:02:03, Info                  CSI    00000e57@2023/9/10:09:02:03.399 CSI Advanced installer perf trace:

Hi,

It seems there's an issue with the "System Reserved Partition" please post a screenshot of Disk Management (diskmgmt.msc).

 

[baldy27]

 

[Maxstar]

As expected the System Reserved Partition is running out of free space which is causing the rollback. Now there are a few options:

1. Enlarge the System Reserved partition with approx 100 MB.
2. Remove the contents of the ..\Boot\Fonts folder on the SRP partition as documented here: “We couldn’t update system reserved partition” error installing Windows 10 - Microsoft Support

Personally, I prefer the first option after making an image of the server.