PowerShell ISE, trying to compare one CSV file against 2 columns in another CSV file and spit out the difference in another CSV
I have one CSV file with a complete list of device names, a list of workstations and kiosks, then another file with a list of those device names that have been updated this month, sorted into 2 columns (WorkstationName and KioskName) by device type. I need to compare those 2 files just looking at the name and spit out the ones not in the first list to get the devices that weren’t updated this month.