I am running Windows 7 64 bit and Office 2007 and one day I get the error "Outlook could not create the work file check the temp environment". The error itself was of no help but after searching and searching I found supposed "fixes". I have tried a number of them but then I shut down the computer for the day and the next day the error is back. HELP SOMEBODY PLEASE and I will email you a beer or something. I have tried: Deleting all files in the temporary folders since one "fix" noted a full folder Checking the HKEY in regedit.exe and all was well with %userprofile%\local setting\temporary internet files so the suggestion was to change to "temp" instead of temporary internet files. I went into Internet Explorer tools and moved the folder per another "fix" I went to regedit and changed CACHE value to c:\windows\temp Things are good after I do something but only for the day. Close down, go to bed, wake up to the problem yet again. What is going on and how do I get it to really be fixed?