Exchange 2007 OWA errors
Posted on 2011-02-22
I have browsed all over the net and have not found a solution yet, so let me ask.
Windows 2008 Std Server
MS Exchange 2007
OWA was working but now it is not.
Event Application log:
Event ID 2274
ISAPI Filter C:\Program Files\Microsoft\Exchange Server\ClientAccess\owa\auth\owaauth.dll could not be loaded due to a configuration problem. The current configuration only supports loading images for a x86 processor architecture.
Event ID 2268
Could not load all ISAPI filters for site 'DEFAULT WEB SITE'. Therefore site startup aborted.
I have done the:
cscript %SYSTEMDRIVE%\inetpub\adminscripts\adsutil.vbs SET W3SVC/AppPools/Enable32bitAppOnWin64 0
solution, but it did not fix anything.
I am not an Exchange engineer, nor an IIS expert. I am just wondering what the heck I can do to get rid of this error so my OWA site can load.