Manjaro 21.2.6 xfce-Desktop as Guest OS

sooo… my first post got sent to Siberia, ;-]…
I will not be talking about that Host OS again…
Not on this forum…

well… now… I installed Manjaro 21.2.6 xfce-Desktop as a Guest OS,

Many thanks to the Manjaro team for this distro…

got working Enhanced Session Mode & sound, via Pulseaudio-xrdp…

I installed Manjaro 21.2.6 xfce-Desktop VM with Swap and no Hibernation…

I would like to disable & remove the [Suspend], [Hibernate] & [Hybrid Sleep]
buttons from the logout menu…

I don’t know how to do this,

any help or hints will be greatly appreciated…

also, I came across Pamac. “Authentication failed” ;-]…

found a temp fix by just adding sudo to command line and removing the %U,
also make sure to click on, [Use startup notification] & [Run in terminal]

found this… polkit - ArchWiki
Bypass password prompt
Globally Create the following file as root:

/* Allow members of the wheel group to execute any actions
 * without password authentication, similar to "sudo NOPASSWD:"
polkit.addRule(function(action, subject) {
    if (subject.isInGroup("wheel")) {
        return polkit.Result.YES;

no more… Pamac. “Authentication failed”… or having to edit application menu…

Disable suspend and hibernate
The following rule disables suspend and hibernate for all users.

polkit.addRule(function(action, subject) {
    if ( == "org.freedesktop.login1.suspend" || == "org.freedesktop.login1.suspend-multiple-sessions" || == "org.freedesktop.login1.hibernate" || == "org.freedesktop.login1.hibernate-multiple-sessions")
        return polkit.Result.NO;

sooo, just how to remove the [Suspend], [Hibernate] & [Hybrid Sleep]
buttons from the logout menu… ;-]…

found this… How to Disable Suspend and Hibernation Modes In Linux –

Disable Suspend and Hibernation in Linux

$ sudo systemctl mask

Then reboot the system and log in again.
Verify if the changes have been effected using the command:

$ sudo systemctl status

[Suspend], [Hibernate] & [Hybrid Sleep] are gone from logout menu… ;-]…

I’m new to this forum, so I’m not sure if this post is in the correct Topic…
Manjaro 21.2.6 xfce-Desktop as Guest OS

Many, Many thanks for this great distro, … ;-]…

hope it helps,