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Yoga 13 20175 wifi

Q: Yoga 13 20175 wifi

helloi need the drivers for Wirelless Lan model: Yoga 13 20175 for windows 7 x64on the website is only for win 8, win 10 when i install this drivers, there is a problem with connection, wirllless just stop wortking after 5 min

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RELEVANCY SCORE 200
Preferred Solution: Yoga 13 20175 wifi

I recommend downloading and running DAP. It can help sort out any driver and firmware related issues on your system

It's worked out well for many of us in the past.

You can download it direct from this link http://downloaddap.org. (This link will open the download page of DAP so you can save a copy to your computer.)

RELEVANCY SCORE 92

helloi need the drivers for  Wirelless Lan model: Yoga 13 20175 for windows 7 x64on the website is only for win 8, win 10 when i install this drivers, there is a problem with connection, wirllless just stop wortking after 5 min  

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RELEVANCY SCORE 92
RELEVANCY SCORE 69.6

I'd like to report a bug with the Rotation Sensor, which I believe is handled by HID Sensor Collection V2 The rotation sensor will not detect auto-rotation after a total shutdown. The only way to get it to work again is for the laptop to enter Sleep Mode, then upon waking up the laptop, it will re-enable the rotation detection. I believe this is some kind of bug with the ACPI system regarding the sensor. System Specifications:Lenovo IdeaPad Yoga 13 20175OS: Windows 10 Pro 64 bit version 1709, Build 16299.371 (Fresh Install) HID Sensors Collection V2 Hardware ID's:HID\VID_2047&PID_0855&REV_1141HID\VID_2047&PID_0855HID\VID_2047&UP:0020_U:0001HID_DEVICE_UP:0020_U:0001HID_DEVICE Driver Provider: Microsoft .inf name: SensorsHidClassDriver.inf

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RELEVANCY SCORE 67.2

I started using a brand new AC adapter directly from Lenovo after my old one stopped working. At first everything was normal. After restarting my computer a few hours later, the brightness is set and cannot be adjusted with the keyboard, slider or within settings. The autobrigtness is not turned on nor is power saver. It was dim and at night after being in sleep it was bright but at neither time could I change or control the brightness. Today upon restarting it is still in a dimmer mode and I cannot make the brightness increase. I did not update anything else software or hardware and everything else is original to the laptop (no replacement parts).I have checked to make sure Adaptive Brightness is turned off in Display Settings and also made sure the Auto-Brightness is turned off. The brightness is at 100% on the slider and settings but the screen remains dimmed.Thank you!

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RELEVANCY SCORE 50

hello! how can I replace keyboard? where can I buy a kit with screwdrivers etc to do it? thanks!

A:20175 keyboard

Yoga 13, right? Take a look at this post, first. 

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RELEVANCY SCORE 48.8

Hey guys,  I bought this Lenovo Thinkpad Yoga 14 about a month ago, and have had no problems with it until about 3 days ago when the wifi internet got really slow and would cut out with in a minute or two of working. During this time, any time I open the notebook and connect to wifi all other devices in the house won't get internet. I've tried browsing through this forum, but the solutions that seemed to work for others have not worked for me. If anyone has experienced this or knows of a solution please let me know. Thank you!

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RELEVANCY SCORE 42.4

Hi,Just picked up a yoga 720 the other day and am finding the wifi drops out on all mobile devices when using the laptop. I have to reboot the modem (TP LINK Archer D7) which usually lasts another 2-15mins before drops out again. I've tried updating laptop drivers and modem firmware but no luck. Anyone else have this problem or know how to fix?Tim

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RELEVANCY SCORE 42.4

I have a:Yoga 2 Pro (i7)Intel Wireless-N 7260Linksys E4200 Dual-band router I have no problems connecting at home, however, I cannot connect (at all) at the car dealrship I have my vehicle serviced at (iPad and cellphone connect just fine).I can connect at my office , however, it constantly drops and reconnects. It would be completely unreliable to take on the road.










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A:Re: Yoga 2 Pro Wifi Problems

Ok, so I see that the earlier Yoga had problems with Wifi, and I'm wondering if this is the same problem I have with my Yoga 2 Pro. If the wifi signal is at all weak, it just seems to drop out. This is a huge headache and might be grounds for returning the machine, which I have already fallen deeply in love with. Is there a fix? Is this just me or is this an issue across the board?

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RELEVANCY SCORE 42.4

The WIFI speed on my laptop is so slow.  Other devices connected to same WIFI are at 100mbps. The speedtest (speedtest.com) that i just performed gave a reading of 5.53 Mbps download speed and 0.14 upload speed.  I work from home and I'm about to lose my mind.  I can't get anything done because my internet based apps are hanging.   I read on another forum about the Yoga 920 doing this.  Some of the solutions were to download a driver for the 910.  I wasn't sure if this would solve my issue since I have the 910.  I also couldn't figure out where to go to find out which driver I have installed.  I loved my Yoga when I first bought it.  Now that I've been searching this forum for answers to my issue I'm seeing that a lot of other people are having issues with theirs.  Making me lose confidence in this product.

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RELEVANCY SCORE 42.4

Hello guys, I looked for that problem everywhere but there is no solution I can find. My laptop cannot find any wifi network, seems like it doesn't see my wifi card at all. Couple of days ago it worked perfectly. I tried to wipe my system, reset it but it didn't help. Any ideas?  

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RELEVANCY SCORE 42.4

Hi,I bought a Yoga 500 approx 9 months ago. After two months the wifi suddenly ceased working completely - I received the error message "Not connected - no connections available". I tried basic troubleshooting, but in the end I was forced to leave it in for service.  I got it back after a few weeks, and it has subsequently worked fine - until 2 weeks ago, when I received the same error message. I am not able to connect to the internet through wifi at all, and  have tried basic troubleshooting. Anyone expereinced this problem? I hate to leave it again for service... Thanks for any help. BrTrond

A:Yoga 500 wifi problem

Have you tried installing this? http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Yoga-Series/yoga-500-14acl/downloads/D...



I'm a Lenovo advocate, part of the Lenovo INsiders program. #LenovoIN. I don't work for Lenovo.

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RELEVANCY SCORE 42.4

Let me start by saying I've tried everything that everyone has recommended to fix this issue. I can hardly ever connect to my router, when it does it says no internet connection. It will only connect when I'm right next to the router, and even then the speeds are miniscule, 2-5 Mbps when I get over 200 Mbps with my Galaxy S7 in the same place. The issue occurs on 2.4GHz and 5GHz bands. It also occurs on other WiFi networks and while using my phone's mobile hotspot. Drivers are up to date.Wifi card is set to not turn off in Device Manager.Network card is set to max performance in Power settings.I have tried a factory reset of Windows 10.I have tried changing the channel on my router's 2.4 GHz band.I have checked the wifi card itself, as well as the antennas by a shop. They said the antennas look fine and are connected.I have uninstalled literally all bloatware that was on the device from factory.I have tried everything except replacing the WiFi card itself. The wifi card is Qualcomm Atheros QCNFA34AC. I'm not sure when it started but it has been happening for a while, I don't use my laptop that frequently. It could have happened after upgrading to Windows 10 from 8.1. In the mean time I have been using an ASUS Wifi USB adapter that works flawlessly, gets 100+ Mbps from the other side of my apartment from the router.

A:Yoga 3 14" wifi problems

Longshot you may have already tried: set the wifi card's channel width to 20MHz, or if it's already set that way try "auto" or the other possibilities.
 
I've seen the "connected but no internet" problem and worked around it this way.  Unlikely if it was working previously but easy to try.
 
Z.

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RELEVANCY SCORE 42.4

Let me start by saying I've tried everything that everyone has recommended to fix this issue. I can hardly ever connect to my router, when it does it says no internet connection. It will only connect when I'm right next to the router, and even then the speeds are miniscule, 2-5 Mbps when I get over 200 Mbps with my Galaxy S7 in the same place. The issue occurs on 2.4GHz and 5GHz bands. Drivers are up to date.Wifi card is set to not turn off in Device Manager.Network card is set to max performance in Power settings.I have tried a factory reset of Windows 10.I have tried changing the channel on my router's 2.4 GHz band.I have checked the wifi card itself, as well as the antennas by a shop. They said the antennas look fine and are connected.I have uninstalled literally all bloatware that was on the device from factory.I have tried everything except replacing the WiFi card itself. The wifi card is Qualcomm Atheros QCNFA34AC. I'm not sure when it started but it has been happening for a while, I don't use my laptop that frequently. It could have happened after upgrading to Windows 10 from 8.1. In the mean time I have been using an ASUS Wifi USB adapter that works flawlessly, gets 100+ Mbps from the other side of my apartment from the router.

A:Yoga 3 14 wifi problems

Longshot you may have already tried: set the wifi card's channel width to 20MHz, or if it's already set that way try "auto" or the other possibilities.
 
I've seen the "connected but no internet" problem and worked around it this way.  Unlikely if it was working previously but easy to try.
 
Z.

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RELEVANCY SCORE 42.4

Hey guys, while on wifi my speeds are very bad, connecting to a 200 mb network and only getting about 7 mb...I just installed clean windows(had this problem before too), I have everything updated(drivers, windows and such).I'd like your help to figure it out

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RELEVANCY SCORE 42.4

Won't show available wifi.  Windows diagnostic test says Qualcomm Atheros adapter experiencing driver or hardware problem.  So how can I connect this laptop to internet using a USB port only? Yes I'm pretty low tech person in rural part of country.  Adapters are in short supply:-) Thanks!

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RELEVANCY SCORE 42.4

Does anyone have issues with wifi speed on yoga 720?I have 100 mbps download, everyone laptop in the house gets 80 mbps plus over wifi while on yoga I get maximum 35-40mbps.I updated any available drivers, updated the bios, changed power plan adapter to be on maximum performance and nothing made a difference. any suggestions? thanks. 

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RELEVANCY SCORE 42.4

Hi, As many other Yoga 920 users have experienced I too had issues with slow and unreliable WIFI. After doing research online and trying out all possible software tweaks to the yoga?s wifi card I decided the only solution was to replace it. Searching online and in these forums shows that I am not alone having this issue so I decided to write down a guide on how to replace the wifi card. The process is dead simpler, but you'll need a T5 torx and Phillip?s screwdriver for this. Step 1 is to purchase the new card. I opted for the newer intel 9260, but the older 8260 and 8265 should also work fine. I live in the UK and purchased it off Ebay. I am not affiliated with this seller but I found it to be a good price and I received it in the mail after 2 days. I am sure you can find this card readily available world wide by now. Step 2: before installing the new wifi card you need to download the drivers for your new card. The intel 9260 drivers can be found here.I also recommend you to download the drivers for your exisiting card incase the new card is faulty or for whatever reason don't work. You'll find those here. Step 3: when the drivers are download I recommend to uninstall your current wifi card driver. Head to Device Manager-> right click on your wireless network card and select uninstall device. Step 4: when that's done power off your computer and disconnect the charger. Remove the 10 screws on the back cover with your Tx5 sc... Read more

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RELEVANCY SCORE 42.4

Hey, So I bought the new 700 yoga with the core i7 this past week. I had some issues with the wifi and have been scouring the internet and can not find a fix for the incredibly slow wifi. My internet is fios with 40 up and down and can get that speed on my lenovo thinkpad, y series laptop, and cell phone. But this the only laptop that has windows 10 installed and when i run either speedtest.net or the internet health test this laptop will not get anything close to that. I have installed all the windows update and disabled the peer to peer update and every information sharing option in the settings. The speeds i can get in the first minute of turning on the laptop is 8 down and 20ish up. After one or two minutes the down and upload speeds drop to 0.1mbps down and up and it will time out the internet constantly. Anyone else having issues like this? I called the tech support line and since I am getting some wifi connection the support service said it is not a hardware issue and is a software issue but for the support i would have to pay to on a laptop i had less than a week.Any help would be great.

A:yoga 700 wifi issues

Yep I also have these issues...My disconnects happen with larger but more random intervalsLenovo please some attention :/

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RELEVANCY SCORE 42.4

Hi,    I updated to win 10, and then to win 10 anniversary, and the wifi stopped working. After a hardreset, back to 8.1, Im still having this issue,  Is my wifi adapter dead? (lenovo yoga pro 3 900 model 1370) Thanks!

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RELEVANCY SCORE 42.4

My yoga will connect to my wifi network only once. I then need to reboot my wifi router. No other devices in the house have this problem and the network is always still active. I get two messages and not sure why I get one and not the other. The messages basically say either network not available (but it is) or that something has changes and it asks for the network password but then wont connect either. My network adapter is Realtek RTL8723AU. I have made sure all drivers are up to date, tried changing power saving options so they dont turn off adapter.  Does anyone have any idea how to fix this?  

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RELEVANCY SCORE 42.4

I'm having very inconsistent wifi performance on my Yoga 910. This has the Qualcomm Aetheros network adapter. I already installed the latest drivers from lenovo site. I also adjusted the power settings for maximum performance on both plugged in and battery. I have full signal... I'm maybe 15 feet away from my router. My phone is getting nearly 100Mb/s and my expensive new laptop is struggling to hit 2Mb/s right now. I've searched and tried any and all fixes. It seems that a restart will usually get the speed back up, but only temporarily. I check resources and don't see any process or service using the wifi, yet the speed tanks like crazy. As an example, I was barely able to hit 2Mb, restarted and now its hitting 150Mb every time. After about 5 minutes, speeds are back down to 2-5Mb tops. What's going on here? -- Ed

A:Yoga 910 wifi issue

I'm experiencing WLAN performance issues as well. See the issues section in my review of the 910.
 
Are you also seeing WHEA-logger errors being reported in the Event Viewer? Does it help if you connect using the 2.4GHz band instead of the 5GHz band?
 
There's clearly something wrong, but whether it's really the hardware or the driver software is difficult to tell at this point. I've put a service call into Lenovo. I'll see what that brings.

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RELEVANCY SCORE 42.4

I am using a lenovo yoga 14. When I connect to my wifi network at home the internet often randomly turns off. It doesn't only disconnect my laptop, it kicks all of the other devices off the network as well. I have no viruses and the laptop seemed to be doing this from when I originally got it. I updated my drivers for the wifi and have tried various other fixes but nothing seems to work. Any ideas?  Processor: Intel Core i7-5500U Processor(I7-5500U): : Memory: 8GB PC3-12800: : Operating System: Windows 10 Pro 64(EN:English): : Hard Drive: 256GBOPAL2.0: : Wireless Network: Intel Wireless 7265BN(2x2)+BT4.0 M.2 Combo: : Ports: 4-in-1 Media Card Reader (SD, MMC, SDHC, SDXC); 1 USB 2.0; 2 USB 3.0; Microphone/Headphone Jacks; DC in; HDMI 1.4: : Monitor: Multitouch: : Included Warranty: 1 Year Depot

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RELEVANCY SCORE 42.4

MY yoga 900 arrived yesterday and I haven't been able to connect to WFI for more then few minutes before experiencing heavy drop outs. Not only that, but it is  interfering with all other devices connected to the same wifi and I loose signal on all devices(MY phone and my wife laptop). The only way to get back the connection on those devices is to power down  the yoga completely. It is the first time I experience this kind of interference. I suspected the problem was a compatibility issue between my router and the yoga. So I took the yoga to the office today and the same things happened!?!! All devices in the office lost the WIFI  unless I turn off the machine.... Any help? Thanks!

A:yoga 900 WIFI issues

K, I found that if i go to intel WIFI adapter settings and I choose 802.11 b things works well except I get slow connection. However I just noticed a new problem: the touchpad is freezing for few secs from time to time and I can't move the pointer.

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RELEVANCY SCORE 42.4

Hello, I have a X1 Yoga 1st gen bought around 1 year back. It had a fan problem which finally solved only after a replacement of the fan. I received my laptop yesterday and since then the WiFi doesnt work anymore. It worked prefectly before I gave it for repair. It doesn't connect at all OR if I put it right next to the router, it picks up an extremely weak signal that is of no use. I have tried updating the drivers to the latest one (from Lenovo support website, ver 20.3). But this hasnt resolved the issue. Could you please tell me how to fix this? It is annoying to buy something worth $3000 that has all kinds of problems from the get go! First the fan and now the WiFi. Thanks!

A:WiFi not working on X1 Yoga

You may open the cover and see if any Wifi wire in Grey and/or Black color not attached firmly.Keep in mind that it may avoid warranty if you damage any component inside.

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RELEVANCY SCORE 42.4

Hi, I would like to buy a Yoga 520 and I would like to ask, how do I know which WIFI card is in the device without touching it(online purchase).https://psref.lenovo.com/syspool/Sys/PDF/Lenovo%20Tablets%20_%20Convertibles/Yoga%20520%20(14_)/Yoga...It says it can be a 1x1 and 2x2 card too. Thanks

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RELEVANCY SCORE 42.4

Hello, I bought my yoga 720 for around 3 months now, the wifi connection has always been slow since day 1. I have been searching online to fix this problem, went to intel forum and tried all necessary steps without success.  I think it has become worse now after updating all drivers through Lenovo website, I need to use a wired connection to get to the internet and it's very frustrating!! please help!!

A:Wifi not working on Yoga 720

Model is 13IKB which runs on the intel network adapter

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RELEVANCY SCORE 42.4

I've been using this Yoga 510-14ISK for almost two years now, and I recently realised that the WiFi speed changes drastically between battery power and plugged in charger. Sitting in the same spot, I can get the full speed of my home WiFi if I plug in the charger, but I can get only 1-2 mbps if I use battery power.Has anyone encountered a similar issue? If so, how did you resolve it?

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RELEVANCY SCORE 42.4

Hi I'm experiencing troubles with the WiFi on my new Yoga 500-15IBD laptop. I tried to find a solution throughout this forum (and the rest of the internet....), but so far I couldn't find anything that directly relates to my problem (or solves it). The problem is as follows:Basically the WiFi is quite unstable. Every once in a while it just looses the connection, despite being directly next to the router. It then says "limited connection" and the only way to make it work again is to either reboot, or click "troubleshooting" on the WiFi symbol, which then basically resets the adapter. I already tried to solve the issue by applying all Windows 10 updates, and by trying to install a new driver (this worked previously for my ThinkPad Yoga 2, which had similar problems at the beginning). So far, no success. The curious thing about the driver is, that when I go to the lenovo support page and let the website determine what kind of laptop I have, to automatically show me all available drivers, it shows me drivers for a WiFi adapter that I don't have... It successfully determines that my Yoga 500 is a 15IBD, but the drivers that it shows me for download are either for an Intel WLan adapter, or for a CyberTan/Liteon. But I have a Broadcom 802.11ac device installed. Why is that? Shouldn't lenovo know what they built in? I also tried to disallow Windows from shutting down the WiFi adapter to save power, but this didn't work either. In addition, I also tried ... Read more

A:Yoga-500 WiFi Troubles

Hi Manuel, and welcome to the forum.
 
Apparently, the LiteOn driver is intended for Broadcom WLAN hardware. It's now been renamed to Broadcom to make it clearer to everybody. Try installing that driver and let us know how you get on.

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RELEVANCY SCORE 42.4

Hello, I recently bought a yoga 910-13ikb, and since day 1 I cannot get wifi connection, the troubleshooter shows that wifi doesnt have a valid ip configuration, so there's no internet.  i've tried with netsh winsock reset catalog, netsh int ip reset resetlog.txt, ipconfig /release , ipconfig /renew., also turning the antivirus and firewall off, I downloaded the latest update fron lenovo's page, and none of them make the wifi work.  other laptops and phones work well in the same wlan. can anyone help me with a solution for this problem?. thank you.

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RELEVANCY SCORE 42.4

Hi, I just brought a new Yoga 14 (20FY0002UA). The wifi connection is extremely slow and even my very old laptop is much faster. Pls help and advise. Thanks

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RELEVANCY SCORE 42.4

Really often my new Yoga drops the wifi signal and then i have to turn off wifi, run diagnostics or restart to gain wifi signal with internet connection again.On my old work laptop connected to the same wifi, I never have this problem.Any idea what could be the cause for this?

A:Yoga 720 8th gen. I5 - WiFi DROP

Hi,what type of wifi module do you have? Did you check the driver? regards

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RELEVANCY SCORE 42.4

I have a Yoga 2 Pro Ultrabook.  The computer was on but the Wifi was not on.  I was shutting down when the message came up that "Updates are Loading - don't turn off your computer" and supposedly loaded 1 of the updates.  Then after a while when the computer realized it wasn't connected to Wifi and couldn't load the balance of updates, I received this message on the screen "We couldn't complete the updates Undoing changes Don't turn off your computer".  I waited hours and nothing - the screen is frozen with this message and I can't do anything with the computer now?   What should I do?

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RELEVANCY SCORE 42.4

On a brand new Yoga 3 PRO 1370 -  I am getting very low WIFI signal on all my routers. Compared side by side : Think pad yoga and yoga 3 pro - the first one have full bars on signal , the 3 pro have only 1-2 bars and disconnect all the time.  Only when the laptop is very close to the router -  getting full signal bars. Already removed and update the drivers twice . tried all configurations and power options - still very very low signal reception. Any ides ?

A:Yoga 3 pro - WIFI low signal

yuvalt,
 
Welcome to Lenovo Forums !
 
Thank you for taking time to post in your inquiry. I can see that you do have a wireless connectivity issue on your Yoga 3 pro. In order for us to provide you the best possible resolution for your issue you need to provide the following information.
 
1. Windows Operating System 32bit or 64bit system
2. Router information : Brand and Model, does it support wireless B, G & N
3. Check if your bluetooth is turned on.
 
I hope you can provided these information so that we can look at the issue at hand
 
Thanks



Did someone help you today? Press the star on the left to thank them with a Kudo!If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.

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RELEVANCY SCORE 42.4

HiI have just bought new Yoga 910 laptop and I am facing a problem while conecting to my home wifi HOWEVER i can connect to hotspot using my mobile phone data.I have tried reinstalling my adapter drivers, updating windows 10 and nothing helped.Thank you in advance for all your help. 

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RELEVANCY SCORE 42.4

Hi All, The wireless adapter has disappeared!It was working well for 6 months and Saturday it stopped connecting.It reconnected Sunday briefly, but this morning  will not connect again .If I go into 'Change adapter settings' in windows there is no wireless adapter, only bluetooth.I have used device manager to search for the device, reinstalled the wireless drivers, gone into BIOS and disabled and re-enabled the Wireless there, but the device just will not appear. Any ideas, or is it time to return it under warrenty. Shame as it has worked flawlessly for 4 months

A:Yoga 3 Pro wifi adapter gone

I have same exactly case. I had download anf install broadcom wifi driver from lenovo, but it said: no hardware available.

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RELEVANCY SCORE 41.6

If I go just one room away from my router I lose connection.  I have went to device manager in win10 and unchecked where it says to allow windows to manage power to it, but still no luck.   Getting a little depressed by this as I have read many posts where users just could not resolve this problem on my pc.  Any thoughts? I have also updated to the latest wifi driver from the lenovo site.

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RELEVANCY SCORE 41.6

Hi, I think I have a hardware problem with my wifi adaptor and can I have a way to fix it? my warranty has expired. ========I have a yoga pro 2 for less than 2 years I think. (SN:YB05217756) Yesterday, the wifi adaptor suddenly disapper, i cannot connect to internet and the wifi device is not available in the device manager any more. I try to reset the PC and also update to the latest interl wireless wlan software from lenovo website.  It doesn't help at all. The win10 also report ethernet 2 not connected.

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RELEVANCY SCORE 41.6

Hi mine is this one Yoga 500 15IBD 80N600AMVNSerial # R90HK9NQMine have GT940M card but only b/g/n wifi Broadcom QCA61x4The same model without dGPU card has Intel 3160 a/c wifiI am wodering what is exact spec for my system

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RELEVANCY SCORE 41.6

Since a few weaks I have an extremly bad Wifi connection with my Yoga. Other devices still have good connection to my router. How can I fix this?

A:Lenovo Yoga 900 - Bad Wifi connection

 
Hi Andreas,
 
Welcome to Lenovo Community!
 
As I understand that you are facing bad wifi connectivity issues on your yoga 900, here are the below links that you can refer and see if the issue is resolved
https://forums.lenovo.com/t5/Lenovo-P-Y-and-Z-series/Lenovo-Yoga-900-Bad-Wifi-connection/m-p/3773377
https://forums.lenovo.com/t5/Lenovo-Yoga-Series-Notebooks/yoga-900-WIFI-issues/td-p/2204383/page/3
 
Hope this helps. Let us know how you get on.
 
Please feel free to post in Lenovo Community Forums if you have any further queries!
 
Regards,
Rameez
 
Tap that kudos button if I helped. If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"!
 

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RELEVANCY SCORE 41.6

Hi, I posted here awhile ago and no one has been able to help with the issue. I have a problem with my Yoga 700 where I have to constaltly disconnect/reconnect to my wifi network--typically when I am using multiple tabs or browsing while streaming. I have tried uninstalling/reinstalling my WIFI driver and have had no success. How can I fix this?! thanks

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RELEVANCY SCORE 41.6

Hi I am writing of about a problem that i have for 4 months now!!, which is regarding the wifi dropping connection every so often. I have gone through the process of sending the laptop for repair multiple times where they have --Failed to repair or do anything on the laptop- replaced the motherboard (downgraded one!!) and wireless card- fitting the correct motherboard After the second repair, where they replaced the wifi and motherboard, the problem still persisted which led me to factory resetting the laptop.Once doing so, and after installing the updates, the wifi was stable for two days, with it only dropping once.However i come to realise that the motherboard replaced was a downgraded one, which led me to sending it back.Since getting it back, the wifi drops several times every minute. How do i please resolve this problem. Other posts mention i need to uninstall discovery.exe but i cannot find this process runinng. Thanks for the help.

A:Yoga s1 wifi abruptly disonnects

The reason for people like me (I know the nitty gritty details) stay silent on topics like this is that you don't provide the facts. When it comes to wireless, a PC is normally fixed by removing third party bloatware and installing the latest wireless drivers. The wireless infrastructure you connect to on the other hand, includes countless variables that can clutter you experience. So if you expect to get a good diagnose we need info like:OS versionWireless radio/router/controller model, choice of band 2.4g/5gWireless extenders (I hate those)building typedistance to radioand more..... A rule of thumb is "keep it simple" unless you know your trade.

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RELEVANCY SCORE 41.6

I looked around and didn't see any other posts exactly describing this issue, so sorry if others have already brought this up. I have a 720 13" that's acting very odd.  It'll sometimes go partially (showing only a 1/2 inch at the top of the screen) or completely black.  This happens mostly at the office.  When I walk it out of the office (and out of range of WiFi), it flickers a bit and starts displaying correctly.  I can turn airplane mode on, head back in the office, and it's fine.  As soon as it connects to the company WiFi again, it'll crap out on the display within a few minutes. When it's blacked out, I can still see the mouse if I move it up there, but can't see anything but streaks of dark grey distortion on the rest of the black screen.  Sometimes, the black area while very slowly drop down (1 pixel row at a time).  Other times, it stays that way indefinitely.  I've tried reinstalling the display, chipset, and power management drivers.  It happens at home and on cell phone tethering, but not nearly as often. Super odd issue.  It's 5 months old and still under warranty.  Anyone else having this issue?

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RELEVANCY SCORE 41.6

Does anyone have the "Whitelist" of compatable wifi cards for the Yoga 730-13 i7? 

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RELEVANCY SCORE 41.6

Hello,My wifi has been slow and sporadic.  I have updated the wifi drivers on the Intel and Lenovo side, I have disabled the Intel Smart Connect Technology, I have restarted my computer several times, performed an anti-viral scan, and unchecked the "allow my computer to shut off wifi to save power" thing all to no avail.  My signal looks choppy.  My router is 12Mbps and I, at best, can get spikes up to 1Mbps, but usually my laptop hovers around 100kbps (see picture).  For some background, it came with Windows 8.1 and the wifi worked lovely and then for some stupid reason I downgraded to Windows 10. Does anyone know of a fix to this?


























wifi task manager.PNG ?70 KB

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