If you encounter an issue related to z-order in applications published with Parallels RAS, you can try doing the following:
Open the Windows Registry.
Create a value named EnableRemoteAppFixes
with the type DWORD
in the HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Parallels\MemShell\
key.
Depending on the problem, specify one of the following values:
If tray icons are not shown, specify 1
.
If a dialog is now shown until it is resized, specify 2
.
If a dialog is covered by the parent application and not displayed at all, specify 4
.