+1 on this. If you get the Broadcom card in your Dell, replace it ASAP. It can cause so many issues but it's really easy to replace. Costs around $40 including

+1 on this. If you get the Broadcom card in your Dell, replace it ASAP. It can cause so many issues but it's really easy to replace. Costs around $40 including the torx driver and takes under 10 minutes.