What driver is Irp pooltag? (Windows 10)

[Chris_185]

Does anyone know what the Irp pool tag's driver? It's using about 13G of memory and wondering which driver it is so I can update it.
This is what the poltag list says:Irp - <unknown> - Io, IRP packets

 

[Colif]

Have you looked at this? http://superuser.com/questions/1042754/windows-10-computer-using-97-99-of-memory-most-of-which-is-nonpaged-pool-how

It sounds like same thing.