问题
I recently accidentally let Windows Update install IE10 on my Windows 7 64bit machine and then uninstalled that update (need IE9 for main dev process). Ever since then I cannot debug JavaScript in VS - getting all too familiar
Breakpoint will not be hit no symbols have been loaded for this document
Debugging worked flawlessly before update/rollback. Any idea what could've changed and how to change it back?
回答1:
Fixed by repairing VS 2012 install. Guess IE10 left some artifacts after being gone.
来源：https://stackoverflow.com/questions/19306989/unable-to-debug-javascript-in-vs-2012-and-ie9-after-rollback-from-ie10