recently signed up with comcast and everything was working well the first day or so. My download speed has since crashed and burned, getting .3-.5 Mbps down but still normal ~4Mbps upload speed. A wired setup through the router gets ~22Mbps, which is what I'm paying for so it's not an ISP issue. how I can figure out if it's the router's wireless or my laptop's card (no other PC handy) and what I can do to fix it.
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If I get a new wireless router that is N and attach it to my desktop computer, will my laptop which has a G wireless card in it be able to work without any modification? I thought I read that N is downward compatible with B and G cards, but then I saw some kind of network adapter that is put in the USB and wondered if I'd have to do that with the laptop. I'm leaning towards a E3200 right now.
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This issue seemed to be addressed previously, but wasnt sure if I should create a new thread or reply to the old one.
Have Dell 6400, run Win XP serv. pack 3. No red X or yellow ! under Device Manager. I did open up laptop, took out WLAN card, restarted laptop, turned off laptop, reinstalled WLAN card, restarted laptop.
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When I use my USB modem card directly connected to my computer it is much faster than when I connect it via my wireless router.
Why? How do I increase the speed via the router?
How to add a wic-2t card on router 2800
Had the card as follows
I want to know routr 2880, such as the following picture
Is it possible to connect wifi router to data card?
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