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15 Posts

11-11-2019

Netherlands

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  • Message 51 of 85

Re: Yoga C940 14 wifi keeps randomly dropping.

2020-02-10, 7:13 AM

I don't have dropped wifi connections that much, but after getting my C940 15" out of standby/sleep the Wifi speeds are really slow. What helps for me is disable and enable the Wifi adapter. Not the way you want this but not to big of a hassle. Hopefully an update from Lenevo will fix this soon.

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10 Posts

12-27-2019

Germany

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  • Message 52 of 85

Re: Yoga C940 14 wifi keeps randomly dropping.

2020-02-10, 11:12 AM

Thanks for sharing your support answer.

But it's again a wrong analyse by the support team - the issue is NOT only related to the 5 Ghz network.

At my router there's only a 2,4Ghz available and I have a lot of drops during a working day..

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0 Posts

01-22-2020

United States of America

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  • Message 53 of 85

Re: Yoga C940 14 wifi keeps randomly dropping.

2020-02-19, 15:21 PM

New Intel drivers released yesterday. I installed them but haven't spent much time testing. Hopefully this is the one!

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1 Posts

01-22-2020

United States of America

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  • Message 54 of 85

Re: Yoga C940 14 wifi keeps randomly dropping.

2020-02-20, 2:22 AM

thank you! can you share the link?

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0 Posts

01-22-2020

United States of America

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  • Message 55 of 85

Re: Yoga C940 14 wifi keeps randomly dropping.

2020-02-20, 2:33 AM

https://downloadcenter.intel.com/product/130293/Intel-Wi-Fi-6-AX201

 

I have had a couple of drops so not sure yet if it is any better. Will keep testing.

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0 Posts

02-19-2020

United States of America

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  • Message 56 of 85

Re: Yoga C940 14 wifi keeps randomly dropping.

2020-02-20, 13:52 PM

I'm having the same issue as well. Keeps randomly dropping, ive updated to the latest software: 

 

  • Up to date
  • ProviderIntel
  • Version 21.70.0.
  • Date 1/7/2020
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22 Posts

06-23-2015

United States of America

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  • Location: United States of America
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  • Message 57 of 85

Re:Yoga C940 14 wifi keeps randomly dropping.

2020-02-26, 5:47 AM

I just upgraded to the 21.70.0.6 Intel Wi-Fi driver in the Device Manager.  Windows found the driver when I clicked on Update Driver and installed it quickly, with no need to manually download and install the file at the Intel site.  I don't know yet if this will fix the intermittent disconnecting problem, but I think it will.

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11 Posts

08-04-2018

United States of America

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  • Location: United States of America
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  • Message 58 of 85

Re:Yoga C940 14 wifi keeps randomly dropping.

2020-03-05, 17:05 PM

Update: I received my C940 15 last weekend from the Lenovo repair depot and haven't had any issues. No wifi drops, no wifi delays waking from sleep etc. The wifi card was replaced and the W10 OS was reset. 

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2 Posts

03-11-2020

United States of America

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  • Message 59 of 85

Re:Yoga C940 14 wifi keeps randomly dropping.

2020-03-11, 20:17 PM
I tried the fix listed here after 40+ minutes with on the phone with Premium Support and it worked. I can never get that wasted time back!
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2 Posts

03-11-2020

United States of America

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  • Message 60 of 85

Re:Yoga C940 14 wifi keeps randomly dropping.

2020-03-11, 20:18 PM
Thanks for the tip. I tried the fix listed here after 40+ minutes with on the phone with Premium Support and it worked. I can never get that wasted time back!
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