Apparently, microsoft has changed their search links.
The existing links do not work. eg:
http://search.microsoft.com/search/resu ... u=WinIOCTL
Doing a search from Microsoft's site gives the following address:
https://www.microsoft.com/en-us/search/ ... q=winioctl
Doing a search from msdn.microsoft.com gives the following address:
https://social.msdn.microsoft.com/Searc ... y=winioctl
Either would be much better than going to Microsoft's main page as the existing broken links do.