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2 Posts

08-22-2018

CL

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WiFi Adaptor problems with Windows 10 64 bts, lenovo b40-70

2018-08-22, 19:40 PM

Hi Community,

 

I have a problem with the wifi, every time it disconnects, and does not reconnect unless you restart the computer, and probe change the driver and adjust the connection band, this problem is so with lenovo b40-70, i have one lenovo v310 and this does not have the problem

 

your help please

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2376 Posts

11-07-2014

US

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Re: WiFi Adaptor problems with Windows 10 64 bts, lenovo b40-70

2018-08-27, 1:07 AM
Which WiFi card is in the 40-70?

CB

I do not work for Lenovo, I only provide suggestions based on my personal willingness to help others. All advice and comments are based on my experience, and do not reflect Lenovo policy, terms or conditions.
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2 Posts

08-22-2018

CL

9 Signins

71 Page Views

  • Posts: 2
  • Registered: ‎08-22-2018
  • Location: CL
  • Views: 71
  • Message 3 of 4

Re: WiFi Adaptor problems with Windows 10 64 bts, lenovo b40-70

2018-08-28, 14:33 PM

is a Qualcomm atheros, model: QCNFA335, happens that being connected to the Wi-Fi network, it works normal, but when moving from place to office it disconnects and when trying to connect again to the Wi-Fi network, it is infinitely connected and disconnected, and it is only solved by restarting the computer.

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2376 Posts

11-07-2014

US

1517 Signins

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  • Posts: 2376
  • Registered: ‎11-07-2014
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Re: WiFi Adaptor problems with Windows 10 64 bts, lenovo b40-70

2018-08-31, 15:36 PM
It sounds like an issue with the driver, or windows trying to re-establish a connection to the previous WiFi router / access point.

Try turning off "automatically connect" on the saved WiFi location that is problematic. Alternatively try finding an updated driver for the card.

CB

I do not work for Lenovo, I only provide suggestions based on my personal willingness to help others. All advice and comments are based on my experience, and do not reflect Lenovo policy, terms or conditions.
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