In Windows, there is a built-in Group Policy to automatically delete user profiles older than xx days. You can find the policy Delete user profiles older than a specified number days on system restart in the GPO section Computer Configuration -> Administrative Templates -> System -> User Profiles . You can enable this policy in the Local Group Policy Editor (gpedit.msc) or using domain policies in GPMC.msc.
Enable the policy and specify the number of days a user profile is considered active. When this period is over, Windows user profile service will automatically delete the profile at the next restart. It is recommended to specify the period of 45-90 days here.
