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 …
How to prevent PCoIP Zero Client users from typing in a different VMware View Connection server host name?
Answer:   To prevent users from typing in a different View connection server on login, you can make the logon screen Read-only and prevent users from typing in an alternate view server. To make the connection server option Read-only, perform the following …
Security notice (CVE-2020-0601): Windows vulnerability affecting PCoIP Agents and PCoIP Clients
Summary A vulnerability in the Microsoft Windows CryptoAPI (CVE-2020-0601) fails to properly validate certificates that use Elliptic Curve Cryptography (ECC). This may allow an attacker to spoof the validity of certificate chains used to secure a PCoIP …
Why is my 802.1x configuration failing on my older network?
Scenario 1 In an environment that contains legacy network equipment, after setting up 802.1x, initial authentication fails. The authentication switch does not respond to any of the EAP-TLS request packets from the PCoIP Zero Client.   Cause Some legacy …
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 …