Vs2012 stopped working-Solution

I recently learned the course "Windows multimedia programming", but it hurts. What I learned was MFC...

After vs2. 2. is installed, several plug-ins are installed.

Once started, the system prompts that vs2012 has stopped working.

It hurts a lot ..

For the first time, the vs Repair Tool is invalid.

The second time, VS is uninstalled. Re-installation: I had to go back and forth for more than an hour. I found that this problem was still solved after the reinstallation...

.

Later, Baidu found a solution for a while, and then moved on to it. Yes.

The solution is as follows:

Click to view the problem details. The prompt is:

Question signature:
Problem event name: clr20r3
Question signature 01: devenv.exe
Question signature 02: 11.0.51106.1
Question signature 03: 5098c6d7
Question signature 04: Microsoft. visualstudio. extensibilityhosting

The solution is as follows:
No1. start --> all programs --> Microsoft Visual Studio 2012 --> Visual Studio Tools --> vs2012 developer command prompt (run as Administrator)
NO2. run devenv/safemode
NO3. open Vs and run normally
No4. Delete the installed plug-in and reopen it.

Vs2012 stopped working-Solution