Help MTP not get detected

[TLCH723]

I am trying to connect my N4 to my computer.
However, it doesnt get detect under MTP, but PTP is fine.
It was working before but after I rooted my N7, it doesnt work. (Dont know if because of the driver, but it detects my N7)

 

[SiempreTuna]

That's strange. You might want to try uninstalling the drivers on your PC and re-installing them by connecting the N4.