Citrix Receiver for Windows 4.9 LTSR

Elevation level and wfcrun32.exe

When User Access Control (UAC) is enabled on devices running Windows 10, Windows 8, Windows 7, only processes at the same elevation/integrity level as wfcrun32.exe can launch virtual applications.

Example 1:

When wfcrun32.exe is running as a normal user (un-elevated), other processes such as Receiver must be running as a normal user to launch applications through wfcrun32.exe.

Example 2:

When wfcrun32.exe is running in elevated mode, other processes such as Receiver, Connection Center, and third party applications using the ICA Client Object that are running in non-elevated mode cannot communicate with wfcrun32.exe.

Elevation level and wfcrun32.exe