D-Link WLAN problems

i am having problems with my wireless lan

my home computer is running the DI-624 wireless xtreme g router (108 mb/s)

my computer up in my room is running this DWL-G520 wireless xtreme g PCI card (108 mb/s)

i am having a very hard time with this it will not connect to the internet by itself when i restart and it will just randomly stop working for a few seconds of permanently

this is really annoying when i am playing games multiplayer games on the internet and every time it happens i have to totally restart the game

i can disable and enable the connection and that works for a while but it will soon lose my connection again

also sometimes it gets very very slow and i have to go downstairs and totally reset my router (which is a pain because i then have to restart that computer also)

Please help me. Thanks in advance!

Basically that is a total crock.
Firmware for .11b gear is more mature than its .11g, so you might buy a .11g AP or AP/ROuter combo that has some trouble. I'd check to see if your equipment MFG has any updated firmware. I'd also disable XP's zero wireless configuration if your running XP on the client machine and use any utility and/or driver that comes with your card. Also back it down from the turbo mode and see if that clears it up for you. If your having any interference issues it will be exaggerated using the turbo mode as it uses two frequency bases, gobbling up more of the available spectrum.

experienced same problem when I was using WPA-PSK for authentication. set it to open system a week ago, not even one connection tits up since then. still waiting for a better firmwire though.