Please my OWA configuration stopped working some months back. It behaves very funny in that when i use google chrome to my owa address, i get a scattered web page where i get to put in my credentials. I sign in and my mails are seen but not readable. you can only see them but cant wont click or do anything else. What could be wrong please. Also i cant access OWA internally which is another concern.
If thats not working, then see that IIS is running on INETMGR.
Default web site is running.
Try if you can browse the default website through INETMGR.
Try if you can browse the exchange folder inside Default Web Site.
Let me know the results.
Check this link too.