Automatic Update doesn't work if multiple updates exist

[AdamGrossTX]

For file NewSCCMServer.PS1 - if there are more than one update, the InitiateUpgrade method doesn't work.

[codaamok]

Get-CimInstance -Namespace "ROOT/SMS/site_$SccmSiteCode" -Query "SELECT * FROM SMS_CM_UpdatePackages WHERE Impact = '31'" -ErrorAction Stop | Sort-object -Property FullVersion -Descending | Select-Object -First 1

7 = hotfix
31 = feature update

Also, these might help (these are for State property):

AvailableToDownload = 327682
ReadyToInstall = 262146
Downloading = 262145
Installed = 196612