CPB,
If this is work E-Mail - you may be better served to contact your administrator.
If your web site host provides support you may want to try that.
If you cannot get any support - then we can try to work through this.
The link I provided explains what a .PST is - generally it is a Personal File that you keep some or all of your E-Mail, or mail items in.
If you changed mail carriers - lost your old setting and now you have new ones - and you
set up Outlook for your new E-Mail server - you may be missing some files - contacts etc.
If they reside on your Hard Drive we may need to search for them.
We can look for them - by searching your Hard Drive for .PST files.
If we are to proceed then please try the following:
Click on Start, then run - and copy and paste the following in the run line:
C:/documents and setting/carolborg/localsettings/application data microsoft/outlook
Now look for the file back, or back.pst (depends on how windows is set to show things).
If you cannot find it and you are using Vista - click on Start > type in the word "back".
If Vista shows you a file name back or back.pst - right click on it and left click on copy.
Now paste it into the location that we opened earlier:
C:/documents and setting/carolborg/localsettings/application data microsoft/outlook.
This may satisfy Outlook and it may stop asking for the file.
But - I am doubting your contacts are kept there - may be possible.
More than likely your Contacts are kept on an Exchange server (you would have to contact your former E-Mail provider for any help with recovering that - if they will help).
OR - if it is somewhere on your Hard Drive - the file is likely called Outlook.pst.
In case you have not found your contacts, and perhaps your old E-Mail yet -
We may need to search your Hard Drive for *.pst.
Let me know if you get anywhere or have questions.
It would be helpful if we knew your Operating System -
Window XP, Vista or other.
If you have a round Flag - at the bottom left - then you likely have Vista -
If you have a Green Start Button that actually says "Start" - you are likely running Windows XP.
You can click on start > Run > type "winver" without quotation marks - and you will be presented with the OS version - If you click Start (usually round ball - depending on settings)
and there is a dialog box with the text - "Start Search" you are likely running Vista -
you can enter winver in there - and you will see somewhere in the white space the word Winver - or winver.exe - you can click on that and it will tell your your Windows version.
Best of Luck
