Well, this vbs script does the thing for me.
Put a shortcut to it into autostart folder. Put in the same folder as this script utilities nopey and processhacker.
Set objShell = CreateObject("WScript.Shell") Set objWshScriptExec = objShell.Exec("nopey.exe list threads Explorer.exe") Set objStdOut = objWshScriptExec.StdOut Do strLine = objStdOut.ReadLine pos=Instr(strLine, "00000000") If pos<>0 And Op=0 Then Exit Do Op=Instr(strline, "TID") Loop Tid=CLng("&H" & (Mid(strLine, 4,4))) 'WScript.Echo Tid objShell.Run "ProcessHacker.exe -c -ctype thread -cobject " & Tid & " -caction terminate", 0
It also disables all Metro stuff until Explorer restarted.
P.S. Here is the zip archive with all necessary stuff. Just unpack it and run.