For more information about how to disable script debugging in IE advanced settings, check invalid solution.

Recently, MVC and jquery are used, and JavaScript debugging is inevitable. When setting the IE option, I encountered an extremely helpless problem. I canceled "Disable script debugging (IE)" And saved and exited, the next time I open it again, I found that the check is still being checked and repeated for multiple times, because I was prompted to exit ie for the next start to take effect, so I turned it off and even restarted my computer.

Later, I thought about changing the Registry. I checked it online and needed to change disablescriptdebuggerie under HKEY_CURRENT_USER \ Software \ Microsoft \ Internet Explorer \ main to No, when the result is modified, a message similar to the message "An error occurred while writing the content cannot be edited ***" is displayed.

Fixed the system with 360 security location, invalid

I upgraded IE6 to IE7 and found the problem still ......

Searching in csdn forums and blogs mostly describes how to enable JS debugging under normal circumstances. At the same time, I found a lot of posts saying that I had the same experience and could not deselect the option to disable script debugging, no solution.

I studied it for a long time and tried again and again. I accidentally created a new value. I found that I still couldn't create it. I had the idea that the Registry was locked, and then I found out again, instead of being locked, you do not have the permission to modify it. When you used the registry, you never paid attention to permission settings, the modification permission of the current operating system user is added to the above main key value (the addition method is the same as the NTFS permission setting), and finally the modification is allowed, and can be freely set in IE.

According to the above method, I think most people who cannot modify IE to disable script debugging can solve the problem.