Solved

Could not load all ISAPI filters for site/service.  Therefore startup aborted.

Posted on 2010-11-11
4
2,097 Views
Last Modified: 2012-05-10
My website can not be started. Always show "Service unavailable"

Appreciate any help.

Thanks,

Steve  
0
Comment
Question by:Brgzaq
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 3
4 Comments
 
LVL 15

Accepted Solution

by:
JBond2010 earned 500 total points
ID: 34114493
Please check this following KB article http://support.microsoft.com/kb/894435
Check if Microsoft SharePoint needs IIS to run in 64 bit mode or 32 bit mode based
In any case take a backup of the metabase to make sure that we have the current configuration of IIS saved

If you need IIS to run in 32 bit mode then follow the steps below (i.e.. you want
to load the Front Page ISAPI filter within IIS )
1. Open a command prompt and navigate to the location
C:\Inetpub\AdminScripts
2. Run the following command
cscript adsutil.vbs set
W3SVC/AppPools/Enable32BitAppOnWin64 1
3. On the command prompt navigate to the location
%windir%\Microsoft.NET\Framework\v2.0.50727
4. Run the following command to unregister all the versions of ASP.NET
aspnet_regiis -ua
5. Type iisreset and hit enter
6. Run the following command to register the 2.0 version of ASP.NET for all the websites
aspnet_regiis -i
7. Type iisreset and hit enter


0
 

Author Comment

by:Brgzaq
ID: 34114652
JBond2010,

Thank you for replying.

When running iisreset, I got:

IIS Admin Service or a service dependent on IIS Admin is not active. It most likely failed to start, which may mean that it is disabled.

I checked Event viewer, I got:

The description for Event ID ( 1073 ) in Source ( ASP.NET 2.0.50727.0 ) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. You may be able to use the /AUXSOURCE= flag to retrieve this description; see Help and Support for details. The following information is part of the event: Finish unregistering ASP.NET (version 2.0.50727.0). Detailed unregistration logs can be found in C:\DOCUME~1\zwang\LOCALS~1\Temp\1\ASPNETSetup_00002.log

In Framework folder I have v3.0 and v3.5. Do I need to work on those?

Thanks,
.
0
 

Author Comment

by:Brgzaq
ID: 34115308
I ran the commands correctly this time. But I still have problem browsing my site and the event error is the same as the first time. "Could not load all ISAPI filters for site/service.  Therefore startup aborted."

Thanks,
0
 

Author Comment

by:Brgzaq
ID: 34115420
JBond2010:

This problem is fixed.

However I still have problem browsing the OWA. So I create another question.

Thanks,

Brgzaq
0

Featured Post

Technology Partners: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Introduction At 19:33 (UST) on Tuesday 21st September the long awaited email arrived with the subject title of “ANNOUNCING THE AVAILABILITY OF WINDOWS SBS 7 PREVIEW”.  It was time to drop whatever I was doing and dedicate as much bandwidth as possi…
A quick step-by-step overview of installing and configuring Carbonite Server Backup.
This is my first video review of Microsoft Bookings, I will be doing a part two with a bit more information, but wanted to get this out to you folks.
In this video you will find out how to export Office 365 mailboxes using the built in eDiscovery tool. Bear in mind that although this method might be useful in some cases, using PST files as Office 365 backup is troublesome in a long run (more on t…

623 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question