Return of Reckoning

So today I started getting an odd error. I've been playing some RvR and my game froze. i thought it's alright, just another mass WB dc, but it wasn't. I didn't CTD, but got disconnected. But after the DC the "Handshaking, entering the fray" window was empty. Nothing popped up. And this is occurring more often after each time. Rebooted PC, checked my network adapter, reseted router, check windows error log. No issues. Is it RoR related? Never had issues with the game, only memory leaks recently, but they got fixed w/ the 4GB enabler.

Any solutions?