I've just installed Mint 7 KDE CE to try it out. For some reason, when I was trying to boot the live DVD, it would start to load and then just freeze and I could do nothing but reboot. Eventually I tried removing some peripherals and when I unplugged my USB wireless adapter, then it booted into the live DVD fine and I was able to install it to my hard drive. However, now that it is installed, the same thing keeps happening. It will only boot as long as the USB wireless adapter is unplugged; if the wireless is plugged in then Mint freezes and won't boot up. Any ideas what could be causing this, and how to fix it?