scolburn

Tinkerer

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  • Yep, this is definitely a firmware issue with Acer's implementation of the Qualcomm Atheros WNA. It has shown up in every model that Acer uses it in, from laptops to All-in-Ones, regardless of the OS that computer is running. Qualcomm has already told me that it's not their hardware, but the Acer firmare implementation.…
  • Yes, that seems to have fixed the issue for my desktop All-in-One Aspire 5600U. The setting in Windows 8 is: Control Panel>Hardware and Sound>Device Manager>Network Adapters. Then choose Qualcomm Atheros AR5BWB222 Wireless Adapter and Uncheck the box labelled "Allow the computer to turn off this device to save power." I…
  • Yep, the suggested fixes are no fixes. I also contacted Qualcomm's Atheros Division, and they replied that it is Acer's responsibility to provide the necessary drivers--they can't help, they just sell the components to the OEM's, who modify them to work with their products. Another dead end. That's a shame that the WNA is…
  • Dear DBP, Alas, the impracticality of the easy solution:-; ("Just turn off the computer and the issue will disappear, but Hey, I can't see the screen when the power's off!"). In my case, the proffered solution is even worse, since my computer operates with an included BT keyboard and mouse, which, stylishly, match the…
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