in a GlobalProtect
portal agent configuration and then you upgrade from an older version
of GlobalProtect Agent, the installation can fail and the enforcement
configuration continues to block all traffic.
This issue is
caused by an OS limitation. It occurs when multiple Microsoft installer (
are running at the same time on the Windows endpoint. Use the following procedure
to correct the installer conflict.
Restart the endpoint.
command to reboot your
Stop all third party installers that are running in the
the Task Manager.
In the Task Manager, find any third-party
that are currently running (for example,
line - Google Search
Select the third party installer and click
to stop it.
Restore the existing version of GlobalProtect, then upgrade.
If necessary, install the older, existing
version of GlobalProtect to repair it. This step is necessary if
the upgrade continues to fail.