How do I disable login username caching on a PCoIP Zero Client?
On a PCoIP Zero Client, username caching is set in the advanced options and can be disabled from the OSD Screen, the Administrative Web Interface (AWI), or the PCoIP Management Console.    From the OSD Screen: Under Options, select Configuration In the …
ICMP packets are being send from the machine at the start of the PCoIP session
Problem At the start of a PCoIP session a network trace or firewall logs are recording ICMP packet being sent from the machine. Further investigation shows they are from the PCoIP Server process. PCoIP server logs show a trace route log of up to 30 hops. …
Why can't I get 2560x1600 Resolution on my PCoIP Remote Workstation Access Card (Host Card)?
Answer: Due to display changes after PCoIP Remote Workstation Card Firmware 4.2, you need to disable monitor emulation on all nonactive ports on the PCoIP Remote Workstation Card. Note: Dual port PCoIP Remote Workstation Cards support a maximum of one …
Why does my PCoIP Remote Workstation hibernate or sleep and not power off remotely from my Tera 2 PCoIP Zero Client?
When a PCoIP Zero Client attempts to power down a Windows 7 or Windows 10 workstation host during a PCoIP session, the workstation may enter the sleep state rather than being shutdown. This will occur if Windows is configured to map the PC power button to …
When does the PCoIP Management Console apply a resolution change using the Enable Preferred Resolution Override setting while in a PCoIP session?
In PCoIP Management Console (MC) 1.9.1 (and newer), PCoIP Zero Clients with firmware 4.1.2 (and newer) can be configured to override the attached monitors native resolution using the Enable Preferred Resolution Override feature. The setting is recognized …
Why does the PCoIP Zero Client OSD image quality preference slider not have any effect on PCoIP session?
Answer: Activation of the  Image Quality Preference slider requires enablement of the  check box found in the  Configure PCoIP image quality levels  ADM GPO variable shown below.   The Image Quality Preference slider (shown below) resides in the OSD under …