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Repair Outlook Data Files (.pst and .ost) - Outlook - Office.com
If you cannot open your Outlook 2010 data file or suspect that the file is damaged, use the Inbox Repair tool (scanpst.exe) to repair errors in the file.
"Cannot be opened" error when you start an Office Starter 2010 program.
Provides steps to fix a "cannot be opened" error you may get with Office Starter 2010.
Outlook 2010 or Outlook 2013 not responding, hangs, freezes or stopped working
Troubleshoot "Outlook not responding" error or problems when Outlook hangs or freezes when opening or starting. "Outlook not responding" error or problems when Outlook hangs or freezes when sending an email. "Outlook not responding" error or problems...
Hyperlinks are not working in Outlook
You receive a “This operation has been cancelled due to restrictions in effect on this computer” error message when you click a hyperlink in Outlook.
Error 0x8004010F in Outlook 2010 or Outlook 2013
Resolve error 0x8004010F when you try to send or receive email in Outlook 2010 or 2013.