Hi,
After running the Sharepoint products and technologies configuration wizard successfully, the central administration site page opens up.
( We were installing MOSS 2007 on 64 bit machine)
But in my case it was giving the following error
“Service Unavailable”
Checking into event log gave the following information
Could not load all ISAPI filters for site/service. Therefore startup aborted.
and
ISAPI Filter ‘C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\aspnet_filter.dll’ could not be loaded due to a configuration problem. The current configuration only supports loading images built for a AMD64 processor architecture. The data field contains the error number. To learn more about this issue, including how to troubleshooting this kind of processor architecture mismatch error, see http://go.microsoft.com/fwlink/?LinkId=29349.
Searching for it the solution that I found was the following
// Disabling the 32bit mode for your web site.
cscript C:\inetpub\adminscripts\adsutil.vbs SET W3SVC/AppPools/Enable32bitAppOnWin64 0
and then the following
// Registering ASP.NET 2.0 as the default framework for that web site
C:\Windows\Microsoft.NET\Framework64\v2.0.50727>
aspnet_regiis.exe -i
This resolved the issue for us!!
Bye…
RSS - Posts
what make this happen ??
can you give explanation ??
and it really help solved my problem.
thanks any way.
By: Barst Mendas on December 12, 2008
at 5:36 pm
This helped me alot too. Thanks for posting the solution
By: Syed Assad on February 3, 2009
at 12:41 am
Thank you very very much, this atleast started the services on the 64bit machine that i am running.
By: Karim Kazia on March 17, 2009
at 5:59 pm
Thank you very very much. It help me a lot.
By: benjawan sirichote on April 21, 2009
at 9:29 am
Also a good link
http://www.sugarbean.com/2009/06/copying-over-configuration-to-64bit-iis.html
By: peril49 on June 25, 2009
at 4:13 pm
Hi
when I perform second ins this error will apear:
“The error indicates that IIS is in 64 bit mode, while this application is a 32 bit application and thus not compatible.”
By: Hamide on October 18, 2009
at 9:03 am
Excellent solution.Its works for me.Thanks a ton :)
By: Gopinath on October 22, 2009
at 6:50 am
Worked great for me on my Exchange 2007 server with OWA! Thank you!
By: Erik on October 29, 2009
at 10:31 pm
You’re a savior. Customer installed some 32-bit software on a 64-bit server. After the offending software was removed and these steps were take they are back up and running.
By: Curtis on November 6, 2009
at 7:36 pm
Thanks….it solved my problem
By: Savan on November 16, 2009
at 6:03 am
Worked for us!
We installed Globe Software Atlas 4.0 for Dynamics which reconfigured the framework for our defualt website. Runnning the solution above set the framework BACK to v2.0.50727
thanks!
what we ran to fix:
C:\WINDOWS\Microsoft.NET\Framework64\v2.0.50727>aspnet_regiis.exe -i
By: ChuckD on November 17, 2009
at 9:22 pm
This is truly a great post and it saves my time! Thank you very much for it. I have extensive knowledge in running Sharepoint 3 on Windows Server 32-bit version, but when it comes to Windows 64-bits version, I face several problems.
Recently, I am using Windows Server 2008 R2 Edition 64-bit (the “server” version of Windows 7) and I always face this problem when trying to install Sharepoint for the first time. The error message: “IIS in running 32-bit emulation mode, please fix this error to continue” truly makes me think hard as to why Windows OS 64 bits can have an IIS running in 32-bits mode! Geez……..!!
I then contacted my current host, asphostcentral.com, and they refer me to your article for details. This truly saves my time and everything. You are the BEST and I certainly look forward to more of your thoughts on WSS problems.
Again, Thank you.
By: Brent on November 18, 2009
at 9:21 pm
Thanks Brent :)
By: Nishant Rana on November 19, 2009
at 4:50 am