Try to find an open (or less used) channel. If you need to stay on 2.4ghz mode I like to use Channel 4, since most (US based) routers default to 1, 6, or 11. If

Try to find an open (or less used) channel. If you need to stay on 2.4ghz mode I like to use Channel 4, since most (US based) routers default to 1, 6, or 11. If you can use 5ghz mode you will have even less noise on your signal which will further increase speed.