Outlook opens and looks ok, but when I click 'send/receive' a box comes saying operation failed. I have restarted Outlook and rebooted my machine but the problem persists. I also get a similar box when I click some of the items under 'File'. I am using Outlook 2003 (11.8330.8405) SP3. I use Acronis True Image for backup, but the most recent backup was last night, after the update.