So, all set, then kanns go surfing and Co. thought I ...
As long as the drive is lightly loaded (browsing, Youtube ...), everything works perfectly, reception and coverage is also good.
But then came the KO criterion why he goes back to Amazon again:
With greater stress (1-2 times per GB WiFi copy) it increases simply, is still connected and the LEDs flash diligently, and the stick is still connected to my wireless network, but paradoxically he does nothing.
Error: He can not dial into the channel (and under the 5GHz mode, with which I am the only one with the environment).
Just plugging / unplugging help as many other people have written here.
Therefore, the stick went back, and the best wireless adapter in the world to me;)
TRENDnet TEW-684UB is now in my possession. Top.
[...]
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per:
+ Range
+ Speed
+ Installation
Cons:
- Stick disconnected easily under high stress