There's a few problems with this thing. First, the wifi was giving me problems. Random DNS errors that using Google's DNS server didn't fix. My Xbox and phone connected to the router/modem fine, so I knew the problem wasn't there. I started using the Ethernet port to connect to the internet since it wasn't giving me any problems. Until now. Now I'm experiencing these same DNS errors using LAN too. Restarting the router/modem works, but not always permanently. Infact, I'm copying this post in case submitting it craps out on me. Then there's the issue of my laptop slowing to a crawl after I defragmentated the hard drive. Did I do something wrong? I used a program called AusLogics Disk Defrag (after some research) to do the job. It was recommended by various people and sources, so I went with it. I wanted to find something better than the disk defragger that comes with XP. Now my computer takes 3-4x as long to boot to the login screen, audio is scratchy for no apparent reason, and the laptop overall just seems....slower. Help me out?