Symptom:

After hardening PSM Machine with the hardening script of PAS 10.3, web components that been working with chrome, are not running as they should - extensions are not being able to load correctly error is appearing and username + password fields are not automatically being inserted by autoit.


Cause:

Starting from PAS 10.3, the hardening script is hardening google chrome by the registry level, and some of those changes, are disabling execution of extensions.

Our chrome solution for PSM Components is using an extension to insert the username and password information.


Solution:
In order to solve the issue, open registry and browse to the following keys:

HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Google

   HKEY_CURRENT_USER\Software\Policies\Google


In both keys, edit the data of the following values:

IncognitoModeAvailabillity = 2 (=> Change to 1)

ExtensionInstallBlackList = "*" (=> Change to "")