Visual Studio 2012 JavaScript调试

Question

All of a sudden, launching a web site in debug mode using Visual Studio 2012 no longer attaches the JavaScript debugger. I have to manually attach to the new Internet Explorer process that launched, and I have to do this everytime that I launch the debugger. I have searched the web all day and have tried numerous things to fix this, and nothing seems to work.

I have tried the following:
1. Resetting my Visual Studio settings
2. Repairing Visual Studio
3. Reinstalling Visual Studio
4. Running the following command:
regsvr32.exe "%ProgramFiles(x86)%\\Common Files\\Microsoft Shared\\VS7Debug\\msdbg2.dll

Does anyone have any suggestions? Thanks in advance!

Answer 1

I have fixed my issue. For reference for others, here are the exact steps I did:

1. Open Control Panel > Turn Windows features on or off
2. Uncheck Internet Explorer 10
3. Click Ok
4. Restart
5. After restart open Control Panel > Turn Windows features on or off
6. Check Internet Explorer 10
7. Click Ok
8. Restart

At this point my JavaScript debugging worked again.