Upgrade ASP. net1.0 to 1.1

"Visual Studio. NET has detected that the specified web server is not running ASP. NET 1.1..." solution: Select blog from great_domino

Keyword "Visual Studio. NET has detected that the specified web server is not running ASP. NET 1.1..." SOLUTION

Source yesterday, a colleague, mm, was debugging an installation. net web server again appears "Visual Studio. net has detected that the specified web server is not running ASP. NET 1.1 .. "error, ask me to help with it. After half a day, we can solve the problem. In the end, she deleted the" Default web site "in IIS and created a new site, A non-Version 1.1 error occurs because the server uses a fixed IP address and the Administrator uses the IP address in the attribute as the specified IP address! Now it is necessary to make a summary! The procedure is as follows: 1. check whether version 1.1 is installed. Check the path c: \ winnt \ Microsoft. net \ framework \ v1.1.43222. many people also know that the re-installation of aspnet_regiis is, how to install it, I will not say much, there are a lot of online! 3. Restart IIS and restart ASP. NET. Program 4. if your web server uses a fixed IP Address: Make sure that "Default web site" is used in your "Internet Information Service" and the IP address in its attribute is "(all are not allocated) instead of the specified IP address. You can modify the name of the "Default web site", but do not delete it. Once deleted, the name can be restored as long as it is strictly "Default web site" when it is created. if your IE uses a proxy, Check Bypass proxy server for local adresses. 6. if you already have a Web site, uninstall it without re-installing vs.net. You only need to reinstall IIS. 7. if it still doesn't work, there's no way to do it. Reload IIS, framwork ,. net, the operating system. Finally, let's talk about a security issue. Try not to point IIS to the default path c: \ Inetpub \ wwwroot, which is easy to be attacked. It is best to point to a new path, and then delete the wwwroot folder. If you need to upload files, you must stop uploading ". "HTA" file to grant Website access permissions, block and execute the HTA file, and back up the database! It is also a bit of work experience for your reference, less detours!
It is indeed bug1. your web server uses a fixed IP Address: make sure that the "Default web site" is used in your "Internet Information Service" and the IP address in its attribute is "(all are not allocated)", instead of the IP address you have specified. Then try again in vs. Net, which may solve the problem.

2. When the above method cannot solve the problem, consider the solution in msdn as follows:

Visual Studio. NET cannot determine whether ASP. NET 1.1 runs on the Web server computer. This error may occur in several different situations. Check whether the following conditions exist:

A. Make sure that. NET Framework 1.1 is installed on the Web server computer. For more information, see Visual Studio. NET software requirements.

B. If ASP. net has been installed on the Web server computer but still encounters this error, it may be a configuration problem. To correct problematic installation or configuration, you can use the ASP. NET utility named aspnet_regiis. You can find this command line utility in a path similar to the following:

C: \ windows \ Microsoft. NET \ framework \ v1.1.nnnn \

NNNN indicates four internal versions. Search for the maximum version number. Use the/I switch to run the utility:

Aspnet_regiis/I

Prompt that you can open the command window directly from the correct directory of the command. From the "Start" menu of windows, point to "program", "Visual Studio. NET 2003", "Visual Studio. NET tool", and select "Visual Studio. NET command prompt ". After the window opens, type aspnet_regiis/I.
No. In the vs.net command prompt of the vs.net tool of the program

Input:

The aspnet_regiis-r problem can be solved.

Take a closer look at the significance of the aspnet_regiis parameter.

Query parameter aspnet_regiis/all

All parameters are listed.