So I only need one WoW install for 5 boxing? Planning on running Keyclone, ISBoxer, and Jamba. Really new to this and only now slowly building the pc a little each paycheck. I had assumed that I'd need 5 installs of the game to do this. My current pc had a hard drive crash and the psu crapped out a month before that. Just building new from scratch (except for psu bought for old pc) and I'm doing all my research at the library after work or on my phone. Thanks again for pointing out something I probably overlooked or missed!