Enable Bookmark Bar
Supported on: Microsoft Windows 7 or later
Registry
HKLM
Software\Policies\Google\Chrome\Recommended HKCU
Software\Policies\Google\Chrome\Recommended Value name: BookmarkBarEnabled
Enabled: BookmarkBarEnabled = 1
Disabled: BookmarkBarEnabled = 0
Description
Setting the policy to True displays a bookmark bar in Google Chrome. Setting the policy to False means users never see the bookmark bar. If you set the policy, users can't change it. If not set, users decide whether to use this function.