How to find out Domain Users that have not logged on since last month?

AD TIDY

Ad-tidy is GUI free tool that is allow us to identify and clean up inactive user and computer accounts in Active Directory Domain Controller. 

Search your Active Directory domain for user/computer accounts that are no longer in use by filtering based on last logon time, DNS record timestamp, and much more.

• Report on both user and computer accounts 
• Multi-domain friendly 
• Choose to only find accounts that have not logged on for a specified number of days 
• Powerful filtering capabilities let you filter results accounts based on name, group membership, expiration date, LDAP attribute, and more
• Export report results to CSV or Excel XLSX file

Free Download

Use this Step Below:

1. Open the Active Directory Users and Computers snap-in.
2. In the left pane, right-click on the domain and select Find.
3. Beside Find, select Common Queries.
4. Select the number of days beside Days since last logon.
5. Click the Find Now button.

Using the AD User interface common queries from the Find Option and/Or via command line IE> dsquery user -inactive < NumWeeks >

Open active director user and computers and from the find click common queries select number of days the user is not logged on

Import-Module ActiveDirectory

$Month = Get-Date.AddDays(-30)

Get-ADUser  -filter {LastLogonDate -le $Month}  | FL *

dsquery user -inactive < NumWeeks >

Nexthink program is the easiest way to get that information