Can the Win8.1 system F12Resources.dll file be deleted?

When the Win8.1 system uses security software to scan the hard disk, it indicates that the F12Resources.dll file is at risk. So what exactly is the Win8 system F12Resources.dll file, really want to delete this file?

In fact, this document is a dll file IE11 comes with a developer debug mode used, users feedback after you delete the file, press F12 to open the debug mode in the case of a blank IE Because it is missing this file.

So if unfortunately clear how to do it? We can go to a computer virus in Butler, Win8 quarantine the file can be restored, as follows:

So now you know Win8 system F12Resources.dll Trojan file is not, and can not be deleted . F12Resources.dll is at risk and is completely false positive for security software. If you accidentally delete it, you have to find a way to fix it.