function hotfixcompare ($computer1, $computer2) { $node1 = Get-HotFix -ComputerName $computer1 $node2 = Get-HotFix -ComputerName $computer2 Compare-Object -ReferenceObject $node1 -DifferenceObject $node2 -Property HotFixID } hotfixcompare ex01 lyncse |sort -Property sideindicator
Description of Script
node1 = ex01
node2 = lyncse
Sideindicator == means that the 2 nodes have the same hotfixes
Sideindicator => means that the hotfix is installed on the second node “lyncse”
Sideindicator <= means that the hotfix is installed on the first node “ex01”
Nice. It works.