A coworker gave me her old HP Pavilion ze4125. It didn't come with WiFi when she bought it, so I bought an old card (a Broadcom BCM94306MPSG REV 6) plus antenna on Craigslist and installed them. I installed the driver and Windows recognizes it, but it gets next to no connectivity. At home, if I have it in the same room as the wireless access point (like 20-30 feet away), it gets a low-strength 5Mbps signal. Otherwise nothing, either at home or at work. If I plug in my USB WiFi adapter, it gets a good connection and I'm all set. But hooking up the USB one is a hassle and I want to use the internal card. This is a fresh install of XP SP3 with all the latest updates, and Windows Update found an updated driver for the internal card--but the connectivity hasn't improved. What gives?
I have unplugged and reseated the card, I've disconnected and reconnected the antenna leads, I've moved the wires (antennas) around inside the back of the LCD--I even took them out of the LCD altogether and laid them out on either side of the computer. Still I get no signal. Anyone have any ideas? Do some laptops interfere somehow with WiFi signals or something?
I have unplugged and reseated the card, I've disconnected and reconnected the antenna leads, I've moved the wires (antennas) around inside the back of the LCD--I even took them out of the LCD altogether and laid them out on either side of the computer. Still I get no signal. Anyone have any ideas? Do some laptops interfere somehow with WiFi signals or something?