This question has encountered many times before, have not solved, today inadvertently see this article, collection standby, perhaps next time to meet can try.
Http://vzcg.blog.sohu.com/94695702.html
A colleague's Outlook Personal Folders PST is not open since you set a password today. At first do not know how to do, and now his computer on the file's administrative authority to change, so that the user fully control the landing. The result is also a prompt for a password and incorrect entry of the password.
Find a free software pstpassword on the Internet. Because it's free and easy to use. Run after installation, open the PST file, and then double-click to show three passwords. Then use Outlook to open the file, and then enter the first password, incorrect, enter a second password after the normal open, it seems to be more try. Open and create a new PST file, copy the data past, OK, problem solving, software collection!
See more highlights of this column: http://www.bianceng.cnhttp://www.bianceng.cn/Office/Outlook/