Imprivata OneSign 4.9 SP1 causes instabilities with the password entry when connected to PCoIP Zero Clients.
Answer: Password authentication instabilities specific to Imprivata OneSign version 4.9 SP1 (released Oct 1st, 2014) and PCoIP Zero Clients are described below. Scenario 1: Once a user has successfully authenticated using a valid username and password, …
Troubleshooting artifacts in a PCoIP Session
Problem During a PCoIP Session artifacts are appearing on the screen. The artifacts may stay or slowly disappear.   Cause and Resolution There are may reasons artifacts may appear on the screen. Some may be source issues such as the application or …
Why does my PCoIP Zero Client indicate that it is unable to verify the View Connection Server's identity after the CA's root certificate has been uploaded via AWI and/or the PCoIP Management Console?
Problem The PCoIP Zero Client is presenting a certificate error when the server's corresponding Root CA or Intermediate Certificate has been loaded into the PCoIP Zero Client certificate store. The PCoIP Zero Client has a certificate check mode configured …
How can I determine the frame rate at a PCoIP protocol client?
Answer: There are a multiple ways to determine the frame update rate displayed at the PCoIP Zero Client.    Note: the frame rate displayed at the client this may be different than the source display frame rate when in a congested network environment.  Log …
How do I optimize the Windows 7 desktop experience settings to reduce PCoIP session bandwidth?
Answer: On a Microsoft Windows 7 machine, make the following change to the Windows optimization settings: Start > Computer > System Properties > Advanced System Properties > Performance Settings button > Adjust for best performance . Alternatively, you …
Why can I not establish a PCoIP connection through my Palo Alto firewall?
Scenario With the PCoIP Transport Header enabled and using a Palo Alto firewall: PCoIP Zero Clients fail to open a session and show a black screen. The PCoIP Zero Client must be rebooted to get out of this state. Soft clients will only be able to connect …
Alternative method to export the View Connection Server trusted root certificate for upload to PCoIP Zero Clients
The recommended options is to contact the VMware Horizon View administrator to obtain the recommended certificate. If this option is not available, the easiest way to obtain the certificate is to use a web browser and browse to  …
How much latency does PCoIP technology add to the remote system?
The latency added by PCoIP technology to a remote system is related to the time to encode (compression) and decode (decompression) for the PCoIP protocol, which depends on the implementation. Total end-to-end latency is determined by OS latency and …
Amazon certificate change may affect PCoIP Zero Clients connecting to Amazon WorkSpaces
Problem When connecting to Amazon WorkSpaces, certificate errors are presented to the user. Scenario 1: Users of zero clients that have the Never connect to untrusted servers using the Amazon WorkSpaces session connection type connecting to Amazon …