If this policy is enabled, the user cannot access the Add-ons Manager or about:addons.
If this policy is disabled or not configured, the user can access the Add-ons Manager and about:addons.
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Mozilla\Firefox |
Value Name | BlockAboutAddons |
Value Type | REG_DWORD |
Enabled Value | 1 |
Disabled Value | 0 |