An error occurred while installing Microsoft. NET Framework 2.0.

1. log out of Windows installer. To do this, click Start and run, type msiexec/unregister in the open box, and click OK ".
2. Register Windows installer again. To do this, click Start and run, type msiexec/regserver in the open box, and then click OK ".

 

The system has installed Asp.net 2.0 SP1 or later, which is incompatible. You only need to delete the corresponding version to install it, but it is not deleted from the control panel.. Net option. If you have encountered such a situation, follow these steps.

Method 1: use Microsoft. NET Framework to delete a tool

. NET Framework setup cleanup utility: http://www.cnzz.cc/Soft/4913.html

Method 2: delete the c: \ windows \ Microsoft. NET \ framework directory, Registry related tools, and service items. Method 2: If error 25007 is returned, an error occurs during merging initialization. InstallProgramYou cannot use loadlibraryshim () to load the merging. Error: the handle is invalid. Use method 1.

Follow the above steps to clear the Microsoft. NET Framework. Then, you will not encounter any errors after installing the framework.