I previously owned a XP Media Center PC and a XP Pro laptop.
I had them networked on a wireless N network, which also included my Xbox 360.
I never had any issue transferring files between the PC and Laptop or streaming videos/music to my 360.
Fast forward. I now have a new PC and a...
bufferingissues
data transfer
file sharing
file transfer
homegroup
laptop
local network
media sharing
network setup
networking
remote differential compression
slow transfer
streaming
tech support
troubleshooting
video streaming
windows 7
wireless network
xbox 360