Elevates locations that Internet Explorer trusts to privileged locations so that they may bypass security restrictions.
Prior to 10.1.1 and 9.4.7, trust was granted to Trusted Sites. With 10.1.2 and 9.5 and later, trust also includes Local Intranet zones. This setting essentially makes IE trust operate as if they were privileged locations. The feature can be disabled with bDisableOSTrustedSites.
0: Don't automatically trust Windows OS zones.
1: Do automatically trust Windows OS zones.
GUI mapping: Edit > Preferences > Security (Enhanced) > Automatically trust sites for my Win OS security zones
|Registry Path||Software\Adobe\Adobe Acrobat\2017\TrustManager|