Deleting the DiskCacheArena did not work, as for the ports I am using wireless, though I did not think this would be a problem if the laptop works fine wirelessly. I would try to connect the computer up through a wired connection but I would need a long enough cable as the computer and the router are in two different areas in the house.
Thanks for the quick responses.
This could explain your issue then. Try your laptop in the same room as your desktop and see if you're getting the same latency issues. If not, it may be the wireless card in your desktop acting up.
As for ethernet cables. Try monoprice. It's an amazing site to buy cables at. http://www.monoprice.com/products/pr...seq=1&format=2