Allow pop-ups from secured sites
If your Internet Explorer browser blocks pop-up windows for secure sites (those whose address begins with https) and you however wish to authorize, below is a proposed tutorials:
Open the Registry Editor
(Start >Run > regedit > OK).
Select the
HKEY_CURRENT_USER \ Software \ Microsoft \ Internet Explorer \ New Windows.
Check for AllowHttps value, if not create it with the
Edit => New => DWORD Value and enter
AllowHttps.
Assign
AllowHTTPS data 1.
Restart
Internet Explorer.
OS: Windows XP SP2 & Windows Vista