WMail sub-folders missing.

[CarlP]

Suddenly All my Sub-folders especially for INBOX disappeared, which I am desperate to get back. I have Used Windows Mail for 2 years with no problem until I turned it on a couple days ago.

The Inbox still works for new incoming mail, and Outbox as well, but it does NOT show the Pointer that would indicate the sub-folders.

I have had CCleaner check the Registry

I have DL WMUtil and clicked "Repair", with no results.
From the MS Support I took their advise and installed Windows Live Mail.

I'm pretty sure that each sub-folder has it's own DBX and I do have what looks like the long list of them saved in my F:\Downloads\Email. I see that Inbox itself is 1.33GB, which may be too big.

So HOW can I get them restored to working order.

All windows updates are installed including SP1 & SP2.