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Thread: ASP.Net 1.1 and 2.0 on x64 IIS7

Last post 10-28-2009 10:30 PM by branko56. 2 replies.

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  • 06-04-2009, 8:42 PM

    • BradW
    • Not Ranked
    • Joined on 01-06-2006, 7:40 PM
    • Posts 4

    ASP.Net 1.1 and 2.0 on x64 IIS7

    We're moving our web sites from Win2003 IIS6 x86  to Win2008 IIS7 x64...and  I should mention the new web server is also a WFE for MOSS 2007.    We have existing ASP.Net 1.1 and 2.0 apps and my question is: how should we configure the IIS (and the server) to run these apps?

    I'll lead out with saying I tried or looked at a few things

    • I tried installing framework 1.1 on the server,  which seemed to break all of IIS7 (MOSS webs and app pools)  untilI I removed it and restored the applicationhost.config.    
      Will 1.1 install on x64 and coexist with at least parts of IIS not running x64? 
    • All of the app pools currently have  enabled 32bit=false.   Is it correct to assume the apps we are moving should run in 32bit enabled app pools?

     

  • 06-05-2009, 3:08 AM In reply to

    • lextm
    • Top 10 Contributor
    • Joined on 10-22-2008, 4:18 AM
    • Shanghai, PRC
    • Posts 1,397

    Re: ASP.Net 1.1 and 2.0 on x64 IIS7

    I guess this is not a production server. Otherwise, I cannot imagine you have done so much on it.

    First, .NET 1.1 is still supported on Server 2008, but please carefully follow our guide here so as to configure it correctly.

    http://learn.iis.net/page.aspx/472/how-to-install-aspnet-11-with-iis7-on-vista-and-windows-2008/

    Second, I am not sure if your web sites are bitness sensitive. If you run that under 64-bit mode and do experience some server errors, it is highly recommended to create a 32-bit application pool and assign your web sites to it so that MOSS and your sites can run separately.

    Hope this help.

    Lex Li
    Support Engineer at Microsoft
    ---------------------------
    This posting is provided "AS IS" with no warranties, and confers no rights.
  • 10-28-2009, 10:30 PM In reply to

    • branko56
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    • Joined on 10-28-2009, 10:06 PM
    • Posts 2

    Re: ASP.Net 1.1 and 2.0 on x64 IIS7

     I've not had any luck with the above, have tried every solution I could find but am still getting a 500.19 server error, has anyone actually succeeded with running ASP.Net 1.1 in this environment?

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