The print spooler on our 2019 RDS hosts used to need a restart every 48 hours. After enabling this policy? It now runs for months. Why? Because it prevents the accumulation of stale, unreachable printer connections that cause the spooler to hang while timing out.
At its core, RemovePrintersAtLogoff refers to a behavior or configuration setting within the Windows Group Policy framework (specifically under the section). removeprintersatlogoff
: Systems sometimes fail to clean up session-based printers, leading to "ghost" printers or hundreds of duplicate entries (e.g., "Printer 1 (from session 24)") clogging the Devices and Printers folder. The print spooler on our 2019 RDS hosts
In healthcare (HIPAA) or finance (SOX), a user should not leave a network printer mapped to a shared workstation after they log off. The next user shouldn't inadvertently print to "HR_Confidential_Laser" or, worse, a "Personal_Fax" line. removeprintersatlogoff ensures that every session starts with a clean printer slate. : Systems sometimes fail to clean up session-based
This setting is a critical troubleshooting tool for administrators facing "vanishing" default printers or corrupt printer profiles in multi-user environments. The Core Problem: Why Printers Disappear