This is confusing. The option name and setting imply more
security, the next paragraph implies that this setting actually
offers less security.
Can't reply about Chrome, but FWIW the exact same problem happens on Firefox and the work-around is to go to about:config and set
Note that you really should only do this in a dedicated test profile, and then make sure to only run trusted local pages on this profile.
begin:vcard fn:Mark Callow n:Callow;Mark org:HI Corporation;Graphics Lab, Research & Development adr:Higashiyama 1-4-4, Meguro Ward;;Meguro Higashiyama Bldg 5F;Tokyo;;153-0043;Japan email;internet:email@example.com title:Chief Architect tel;work:+81 3 3710 9367 tel;fax:+81 3 5773 8660 x-mozilla-html:TRUE url:http://www.hicorp.co.jp, http://www.mascotcapsule.com version:2.1 end:vcard