I have a HP Pavilion 15-p007tx Notebook PC which has a IEEE 802.11b/g/n wifi adapter. The speed of the connection is 50Mbps on the home network and the router supports 802.11n protocol. The laptops connected on the home network are connected using the 801.11n protocol and are able to get the full 50Mbps speed. Since my laptop uses 802.11g protocol the speed is restriced up to 25-26Mbps on the same network. I am unable to figure out the problem. I have updated all the network drivers still the problem is there. The laptop uses 802.11n protocol on college network. Please help me solving the problem on my home network.