Exchange 2010 OWA inbox not working fine

Hi all,

I have some computers on which my exchange 2010 webmail/OWA is not functioning well.

As soon as I enter my user name and password I can see my inbox but I cannot view any emails,  open subfolders, create new emails or sign out. Bust as soon as I use the light OWA version everything works.

Can you please help me?
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Vipin VasudevanInfrastructure SpecialistCommented:

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Vipin VasudevanInfrastructure SpecialistCommented:
And have completed with all your IIS prerequisite before installing IIS for Exchange CAS
casscarAuthor Commented:
Everything is fine, we have been using exchange OWA for the past 5 months and we had no trouble. now these users/computers are not working fine
Vipin VasudevanInfrastructure SpecialistCommented:
Any latest update on Exchange 2010? any rollups?

If yes, run updatecas.ps1 from %Exchange%\Exchange Server\V14\Bin

Have you tried from differnet PCs for one user whose mails are not displaying?
casscarAuthor Commented:
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