Zend certified PHP/Magento developer

How to force the instllation fo a local extension with a Chrome policy?

I use the Google Chrome policies on a couple of Linux workstations to force some settings. I need to force each browser to have a local extension (not from the Google Chrome store).

ExtensionInstallForcelist can be used to force the installation of public extensions, but It does not seem to work for private local extensions. Can it actually be used for those extensions?