The server itself has several odd things happening. The Start menu won't show, and the Settings area of Windows won't load. Control Panel is ok, so i think there's some corruption there and have run dism and sfc /scannow with no immediate fix.
Looking at the dism.log (re: the guide on this site), shows this KB4512495 but I can't find this KB as a download from windows catalog. Tried unpackaging all the .cab files from the most recent cumulative update but that didn't help.
Checking System Update Readiness.
(p) CBS Catalog Missing Package_1996_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2006_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2007_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2008_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2009_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2010_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2012_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2013_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2014_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2015_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2016_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2017_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2019_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2020_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2021_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2022_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2023_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2024_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2025_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2026_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2027_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2028_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2029_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2030_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2031_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2032_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2033_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2034_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2035_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2036_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2037_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2038_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\MSFT_MpThreatCatalog.cdxml
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\Defender.psd1
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\MSFT_MpWDOScan.cdxml
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\MSFT_MpSignature.cdxml
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\MSFT_MpThreat.cdxml
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\MSFT_MpComputerStatus.cdxml
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\MSFT_MpScan.cdxml
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\MSFT_MpThreatDetection.cdxml
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\MSFT_MpPreference.cdxml
Summary:
Operation: Detect only
Operation result: 0x0
Last Successful Step: CSI store detection completes.
Total Detected Corruption: 41
CBS Manifest Corruption: 32
CBS Metadata Corruption: 0
CSI Manifest Corruption: 0
CSI Metadata Corruption: 0
CSI Payload Corruption: 9
Total Repaired Corruption: 0
CBS Manifest Repaired: 0
CSI Manifest Repaired: 0
CSI Payload Repaired: 0
CSI Store Metadata refreshed: False
Total Operation Time: 430 seconds.
SFCFix crashed (maybe doesn't support server?)
Link to CBS logs
CBS-7-21-2021.zip
Looking at the dism.log (re: the guide on this site), shows this KB4512495 but I can't find this KB as a download from windows catalog. Tried unpackaging all the .cab files from the most recent cumulative update but that didn't help.
Checking System Update Readiness.
(p) CBS Catalog Missing Package_1996_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2006_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2007_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2008_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2009_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2010_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2012_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2013_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2014_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2015_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2016_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2017_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2019_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2020_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2021_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2022_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2023_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2024_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2025_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2026_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2027_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2028_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2029_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2030_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2031_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2032_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2033_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2034_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2035_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2036_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2037_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CBS Catalog Missing Package_2038_for_KB4512495~31bf3856ad364e35~amd64~~10.0.1.8
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\MSFT_MpThreatCatalog.cdxml
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\Defender.psd1
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\MSFT_MpWDOScan.cdxml
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\MSFT_MpSignature.cdxml
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\MSFT_MpThreat.cdxml
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\MSFT_MpComputerStatus.cdxml
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\MSFT_MpScan.cdxml
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\MSFT_MpThreatDetection.cdxml
(p) CSI Payload Corrupt amd64_windows-defender-management-powershell_31bf3856ad364e35_10.0.14393.0_none_1137c685b804c9a3\MSFT_MpPreference.cdxml
Summary:
Operation: Detect only
Operation result: 0x0
Last Successful Step: CSI store detection completes.
Total Detected Corruption: 41
CBS Manifest Corruption: 32
CBS Metadata Corruption: 0
CSI Manifest Corruption: 0
CSI Metadata Corruption: 0
CSI Payload Corruption: 9
Total Repaired Corruption: 0
CBS Manifest Repaired: 0
CSI Manifest Repaired: 0
CSI Payload Repaired: 0
CSI Store Metadata refreshed: False
Total Operation Time: 430 seconds.
SFCFix crashed (maybe doesn't support server?)
Link to CBS logs
CBS-7-21-2021.zip