So I'm having trouble finding and installing updates, and that has led me to an issue with DISM while trying to fix it.
When i run DISM, "Dism /Online /Cleanup-Image /ScanHealth" it returns an error:87 the Cleanup-Image option is unknown.
I can run "Dism /online /Cleanup-Image /?" and it will...
cleanup-image
command line
dism
error 87
error handling
health check
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scanhealth
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