What is the procedure to uninstall a Software Update, which has been installed via Patch Management Solution?
Answer Patch Management Solution looks to see if an update is installed before running any command lines. Because the update has been installed Patch Management Solution will not run a different command line that would uninstall the Update. "C:\WINDOWS\$NtUninstallKB890046$\spuninst\spuninst.exe"
To uninstall and update that was installed with Patch Management Solution, use other means like Software Delivery Solution, Deployment Server, login script, etc. A typical command line would look something like the following.