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just in time debugger error

If you are experiencing a constant pop-up message for Just-in-Time debugger, which can happen due to a recent virus infection, here are a few things you can try:

#1.

From the Control Panel, go to Internet Options.
Or from within Internet Explorer, go to Tools menu, then Internet Options:

Go to the Advanced Tab
Ensure checkmarked on Disable Script Debugging (Internet Explorer)
Ensure checkmarked on Disable Scribt Debugging (Other)
Click Apply, OK

#2.

In the Start menu, click Run.
In the Run dialog box, type regedit, then click OK.
In the Registry Editor window, locate and delete the follow registry keys:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\AeDebug\Debugger

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\.NETFramework\DbgManagedDebugger

If your computer is running a 64-bit version of Windows, delete the following registry keys also:

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\AeDebug\Debugger

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\.NETFramework\DbgManagedDebugger

Take care not to accidentally delete or change any other registry keys. If you do, your computer will blow up in a cloud smoke and ash.

You can close the Registy Editor window.

#3.

Also try modifying this registry entry:

HKEY_CURRENT_USER\Software\Microsoft\Windows Script\Settings\JITDebug
The value should be 0 - try setting it to 1
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