To set a 64bit mode IIS installation to 32bit mode

To set a 64-bit mode IIS installation to 32-bit mode
  1. Open a command prompt and run the adsutil command. To do this, click Start, clickRun, and then type cmd.

  2. Type the following at the command prompt: cscript c:\inetpub\adminscripts\adsutil.vbs SET W3SVC/AppPools/Enable32bitAppOnWin64 1.

  3. Close the command prompt.

原文地址:https://www.cnblogs.com/neozhu/p/1306588.html