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i got ATT internet a few months ago, and ever since I've had it my wifi, which is connected by Ethernet cable, will go out, like the wifi is still on, but my computer will show that my Ethernet cable is not connected to my computer when in reality it is connected |
Ethernet has a direct connection via a CAT5 cable from the modem/router to the computer's ethernet device.
Wireless has a signal from the modem/router to the computer's wireless device.
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What's the brand name and model name and model number of that computer?
Is it running Windows XP or Vista or 7 or 8, 32-bit or 64-bit?
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