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TL-WDN4800 painfully slow, even with latest driver

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TL-WDN4800 painfully slow, even with latest driver

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
16 Reply
Re:TL-WDN4800 painfully slow, even with latest driver
2014-08-20 15:46:32
A laptop has a powerful internal antenna so it is able to get a good connection.
Nevertheless, your card has probably a malfunction requiring a RMA if it doesn't work better with the last Qualcomm-Atheros drivers 10.0.0.xxx
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#12
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Re:TL-WDN4800 painfully slow, even with latest driver
2014-08-21 05:22:58
i already exchanged one adapter for another new one, in linux works fine (around 11-12 mbps) but in windows i dont even get 1 mbps
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#13
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Re:TL-WDN4800 painfully slow, even with latest driver
2014-08-21 15:08:43
I experienced a lot of network troubles with Win7 64 Ultimate and replaced it by Win7 64 Pro.
I think Ultimate not reliable with wireless cards...
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#14
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Re:TL-WDN4800 painfully slow, even with latest driver
2014-08-24 00:56:45
yes, i was reading about win 7 64 bit ultimate being the factor in which the wireless card didnt work... first i'm going to install it with a separate hdd to see if thats the problem, if it is i'm going to change my windows version but this will be time consuming because i have programs installed within 3 separate hdds :/
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#15
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Re:TL-WDN4800 painfully slow, even with latest driver
2014-09-03 22:38:21
got a new router dual band, i only connect it to the 5 ghz band and it worked, not as fast... but it worked, at most 12MBps
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#16
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Same Problem - Solved! Needed an Atheros/Qualcomm Driver
2015-03-10 15:24:24
I was getting about 0.5Mb/s when other computers in the same room were getting about 20Mb/s. After installing an Atheros/Qualcomm Driver, I get the full 20Mb/s.

http://www.station-drivers.com/index.php/downloads/Drivers/Qualcomm-Atheros/WLan/AR5xxx-9xxxx-Serie/Qualcomm-Atheros-Wireless-Lan-Drivers-Version-10.0.0.297-WHQL/

Hope this works for you!
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#17
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