Deploy the dnn module using Ajax on the. NET 2.0 site

Deploy the dnn module using Ajax on the. NET 2.0 site
 
First, use vs2008 to access this site and automatically prompt whether to upgrade to. Net 3.5. Yes.
Then, the Web. config file has been automatically modified by vs2008.

Next, upload and install my module. The result is as follows:

"Failed to Load file orProgramSet "ajaxcontroltoolkit" or one of its dependencies. The system cannot find the specified file ."
Here we can find a solution:
Http://topic.csdn.net/u/20080308/22/0f86f6e2-a56b-421c-bef6-b4717e27ce3b.html

"Put: system. Web. Extensions. dll
System. Web. Extensions. Design. dll
Ajaxextensionstoolbox. dll
Also copying to the bin directory ."

The above Forum posts were posted in March. I did not find so many posts in the bin directory of the development machine. Only
"
Ajaxextensionstoolbox. dll
Ajaxcontroltoolkit. dll
System. Web. Extensions. dll
"

Copy to the bin directory of the upgraded site.