How to increase my Bandwidth %

[Edgerunner]

My PC used to be connected directly to the Router, Motorola NVG510 via AT&T Uverse, but while I was upgrading my system we put the girlfriend's PC there. Now that my PC is finished she just plain refuses to move her PC which means I have to use Wireless to connect. Not a big deal except when it comes to Gaming.

How do I set up the Router/Wireless connection so I can use More Bandwidth when I'm gaming?

 

[Mark RM]

You can set up filtersets for QoS based on your MAC. It should be outlined in the manual.

 

[COLGeek]

Surely, your router has more than one ethernet port. Why not connect both to the router via wired ethernet?