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Lenovo Ideapad 100-15IBD - WIFI driver problem

Q: Lenovo Ideapad 100-15IBD - WIFI driver problem

Hi, I have lost a WIFI connection, it means, the driver just gone, there is no WIFI adapted anymore, just LAN. I have tried to reinstall Realtec WLAN adapter driver ( RTL8723BG ) but with no success - error after installing. Any idea how to solve this issue ? Thank you Arek





W540

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RELEVANCY SCORE 200
Preferred Solution: Lenovo Ideapad 100-15IBD - WIFI driver problem

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 90

I've instaled Windows 7 X64 and everything works fine except the camera. I tryed to install recomended drivers for this moment but it showed me the message "No appropriate driver has been instaled for your system". After that I tried Lenovo easy cam driver but nothing happend. Next step was going into the Bios and enable it the camera from there but I couldn't find the camera there in my configuration setings. I have readed this forum to find solution for my problem but nothing works for me.There is any other way to solve my problem?

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RELEVANCY SCORE 89.2

I am having a sleep mode problem on 100 15IBD.  If I step away for 10 seconds it goes to sleep mode.  I have fixed all the power options and it still continues. It appears there is a fix for this (I have lost that at the moment) but I was concerned about the BIOS.  Is that important?  Does that matter for the update?  I can tell you what the BIOS is if necessary. I just do not want to screw up the laptop.  I am sure many of you know what I mean. Thanks.

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RELEVANCY SCORE 89.2

I have Lenovo ideapad 100 15IBD 80QQ. I need help about my card reader, becouse my laptop can't sense any SD CARD i imput. I was installed all of the drivers i could find but non of them helped me. Please suggest me something.

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RELEVANCY SCORE 81.6

Hi, having formatted the PC, with windows 10 original, I would need the original theme of lenovo ideapad 100-15IBD (I do not mean the background but the theme itself and how to install it permanently in the PC) and additionally, the stock app of lenovo. Thank you very much kind regards!

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RELEVANCY SCORE 80.8

Hello, i have a problem, i dont know if its a big one or a small one for you, but for me its kinda big.  Two days ago, i have downloaded a bios update from the lenovo support site, i didn't looked on my actual version of bios, but i have discovered that I actually did a downgrade, not a upgrade. My actual bios version is E0CN61WW, and the previous version was E0CN63WW. My question is the following: Can i receive please my previous bios firmware?

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RELEVANCY SCORE 80.8

have got new lenovo ideapad 305 15ibd windows 10 week agoand when i was resiting it i have shutdown it by mistakenow laptop wont start windowsand i try to boot from usb and wont let me i have try to change bios bot from uefi to legacy support first and it wont read from usb it say ....this product is coveret by one or more of the following patents us6,570,884,  us6,115,776 and us6,327,625

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RELEVANCY SCORE 80.4

I cannot get speeds above 30mbps with the wifi in this laptop.  All of the other laptops in the house can pull 130-140mbps on speedtest.net.  Anyone have any ideas?

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RELEVANCY SCORE 79.6

Hello guys,I bought an LenovoIdeapad 100-15IBD and I want to install Windows XP like OS on it. The main problem it's that when the boot installer it's started I received the following error: The BIOS in this system is not fully ACPI compliant Stop 0x000000A5 " I tried all settings from BIOS, I tried also with a lot of Windows XP versions and nothing. I updated also the BIOS version to the latest one.  What I can do to solve this problem because I need this OS for some old software tools?  Thank you ! 

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RELEVANCY SCORE 79.6

Hi !i need to know if i can upgrade Ram to 8Gb i it possible My Specs : Intel core i3 2.0Ghz . Intel HD Graphic 5500 . Ram 4Gb ( see attachment )    Please i need to know ( if ) i can upgrade ram or no + what ram type i can use for upgrade ( if i can upgrade it ) My Regards .

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RELEVANCY SCORE 79.6

Hi, i recently bought a laptop lenovo ideapad 100 ,everything went fine until today when i shut it down by keeping pressed the power button , now the laptop won't start . I can see the power and charging light turned on but no fan noise and everithing is turned off.

A:Lenovo ideapad 100-15IBD won't start

Now i can hear the fan sometimes and other noises, it showed me once the lenovo start up screen but then it died again . Anyone have any other ideas?I tryed one key recovery and i forgot to mention that my windows 10 had a upgrade last night .

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RELEVANCY SCORE 79.6

I was wondering if anyone has upgraded or swapped out their hdd for a solid state drive on the Ideapad 305 15IBD? My specific model number is 80NJ00F5UK, I have been able to find an mSata ssd drive which says its compatible with the 305 IBD, but not the exact model number above.  To be honest Im pretty happy with the performance of the 1TB hdd that i have but just want to confirm whether its possible or not to swap out for an ssd if I wanted to in the future.  The main reason would be to squeeze a bit more battery life, as its one area where the laptop is a bit weak. mSata SSDhttps://www.ipc-computer.eu/notebook-spareparts/lenovo/300-serie/ideapad-305-15ibd-80nj005j/hdd-12

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RELEVANCY SCORE 79.6

Hi guys. I have a Lenovo laptop. I tried to clean the fan from gpu and then I turned the laptop on, without the fan plugged, and my pc have died for some hours. After that, it was running hard, and I reinstalled the windows. That didn't helped. I installed the drivers and it didn't found my NVIDIA 920m gpu. I think it's from the motherboard. That means it have to be replaced? Thanks. Sorry for my bad english.

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RELEVANCY SCORE 79.6

Hi , i would like to know if i can change/add new GPU to my laptop. Thanks.

A:Lenovo Ideapad 100-15IBD 80qq

Good day and welcome to the community.There's no 'socketed' dGPU. If so equipped, it's soldered to the system board as in most all laptops. Have a look at pages 63-64 of the hardware manual, item #11, for system boards: https://download.lenovo.com/consumer/mobiles_pub/ideapad_100_15_ibd_hmm_201508.pdf
Hope this helps to clarify.
Regards.

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RELEVANCY SCORE 79.6

Hello Lenovo community.I have purchased a Lenovo Ideapad 100-15ibd with :- Intel Core i5 5200u 2.7 gHz- 4 GB RAM- nVidia 920mI have already upgraded from 4 to 8 GB of RAM ( which is the highest value supported by this processor ) and now i want to upgrade 2 more things. 1. Buy a SSD.2. Install an eGPU.I want to install GTX 1050 TI 4GB and 128 bit on this laptop but i was not sure if this will work as good as i was thinking.I want to know if the GTX 1050 TI 4GB 128 bit is supported by this laptop and if i can install it with that eGPU adapter which is placed in the Wi Fi place. Not thunderbolt. Should i do this upgrade? If i shouldn't upgrade to this graphic card, there is another model better for my laptop ? Thank you! 

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RELEVANCY SCORE 79.6

Hello,my nvidia 920m gpu core and memory frequency is lower than it should.Core clock :135mhzmemory clock :324mhzPlease help me!!! 

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RELEVANCY SCORE 79.6

Hello.I'm interested to install SSD+HDD on my Ideapad 100-15IBDMTM:80QQ00BEUACan I do that?This model without Cd/Dvd drive or smth, just cover on free space without sata connector inside. Only 1 HDD installed

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RELEVANCY SCORE 79.2

Hi, For some reason after latest shutdown my wifi adapter just stopped working. And I dont see anyone have similar issue previously here, and I cannot figure out why adapter is like switched off, but Ideapad 100 does not have phisical wifi adapter switch to turn it of. So here is what I've tried/checked (using Win7 Ult x64 btw): Adapter is enabledDisable/Enable to adapterReinstall of all network adaptersUninstall of wifi adapter+driver removal, clean apater install with new driver from lenovo homepageTurn it off and on in BIOSCheched that WLAN service is starting automaticallyThought that maybe I have flight mode on (btw there is no pop-up msg that would inform in win7 if you tur it on and off), so I've played with that so far that I even disabled hotkeys in BIOS to be sure that I tur it on or off with some of action. Disabled option in adapter that PC can turn it offRollback For now Im out of ideas, what else I can check. Basically apater acts like it has been phisically turned off, but my pc does not have switch to tur it off, so I cannot figure out how to turn it on. Next step I can see is only format and clean install, but I badly dont want to do it. Hope someone has an idea what has happened there and get my wifi adapter back to life.

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RELEVANCY SCORE 78.8

lenovo ideapad 100-15ibdme dice el administrador de dispositivos que ese dispositivo desconocido es la  "Controladora integrada compatible con Microsoft ACPI" Estoy con Windows 7 de 64 bits. He instalado todos los drivers de la página:http://support.lenovo.com/es/es/products/Laptops-and-netbooks/100-series/100-15ibd?linkTrack=GPS%253... especialmente los de la zona chipset porque creo que viene de ahí pero sigue igual. Alguien me ayuda? gracias.

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RELEVANCY SCORE 78.8

Good evening. Can somebody tell me how much memory slots inside notebook Lenovo Ideapad 100-15IBD (80QQ004GFR) ? In service manual written "SODIMM × 2" (page 26, viewer page 30). Same time in many internet shops written that it's only 1 slot on motherboard.










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A:How much memory slots in Lenovo Ideapad 100-15IBD ...

it's a lenovo forum on com domain. There is no people from lenovo?

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RELEVANCY SCORE 78.8

Hello, please is there a possibility to remove battery from Lenovo Ideapad 100-15ibd laptop without opening it? To keep it connected to adapter, when I dont need it to be connected to battery?Thank you










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A:Lenovo Ideapad 100-15ibd - Battery removal

Good day.
 
Opening up the machine will be required. Please see pgs 32-38 of your hardware manual:
https://download.lenovo.com/consumer/mobiles_pub/ideapad_100_15_ibd_hmm_201508.pdf
 
Hope this helps.
Regards.

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RELEVANCY SCORE 78.8

I bought a Lenovo IdeaPad 100-15IBD a few days ago, and after a series of problems that I manage to fix, I woke up this morning to find out that my keyboard and touchpad are not working. Last night (about 9 hours ago) it was working fine. Anyone have any idea how can I fix this?

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RELEVANCY SCORE 78.8

Hi, I have a problem with an ideapad100 laptop which were recently bought from local retailer. I downloaded all all relevant drivers for this model for Windows 7 Home 64bit. I'm unable to install almost none of them. Here are some of the errors I'm getting:"This BIOS is only for Lenovo 100-14/15IBD. Your macine does not match with this BIOS." - BIOS"No appropriate driver to be installed" - LAN Driver"NVIDIA Installer cannot continue. This graphics driver could not find compatible graphics hardware" - Nvidia VGA Driver"Error 1935" - OneKey Optimizer"This computer does not meet the minimum requirements for installing this software" - Intel VGA Driver"Could not find the device for this driver" - Conexant Audio Driver KB2685811 was fineRealtek LAN was fine Is it possible that they sold a laptop with wrong parts? Or do you have any other ideas? Thanks

A:Lenovo 100-15IBD Laptop (ideapad) - can't install ...

Had the same problem. Tried to install Win7 in  hope of making the HDMI output project my screen on external monitor, but gave up as got the same error messages as you did. Then installed Win 8.1 and made the external screen work...for about 5 minutes. Then installed Win 10 but external screen still ot working, tried at least 4 different VGA drivers, updated BIOS, etc. My conclusion is that there are serious driver issues with this laptop, Win 7 do not even bother trying.  Try Win 8.1 or 10 and let me know if you can use HDMI to project screen ,and the driver version you use! Thanks

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RELEVANCY SCORE 78.8

Hi , please have anyone faced such this  ploblem with this version as i can't extend or duplicate my desktop screen , i'm using windown 10 with tha latest VGA driver update .i bought an adaptor HDMI to VGA but the screen gives me no signal , although it works fine on another laptop. 

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RELEVANCY SCORE 78.8

I think my laptop overheats because:When i play weak games like "Live For Speed", "Gun Rocket", "Polarity", etc, the GPU says it is at 90-93C... I'm always using V-Sync or just locking the fps to 60 because i was thinking it will help me...I updated BIOS because i was thinking it was because it was outdated but that doesn't helped me...Is that normal? If no, then if there is solution to fix it or only service can help me?

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RELEVANCY SCORE 78.8

I've tried reinstalling windows, updating bios, updating windows and drivers. Can't change screen brightness. Using windows 7.

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RELEVANCY SCORE 78.8

Just before the July 29 deadline I updated my Lenovo G40 IdeaPad to Win 10.
Everything appeared fine except that I couldn't get a WiFi link!
Eventually Lenovo "support" advised that there was no available WiFi driver for the G480.
Desperately, I had to uninstall Win 10 and revert to Win 8.1.
Can anyone advise on this. I find it somewhat unbelievable that there isn't a driver for the G480 model - it's not that old.
If anyone can help, I also need advice on how to update to Win 10 beyond the July 29th boundary
Thanks

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RELEVANCY SCORE 78.8

I can not install wifi driver lenovo IdeaPad S110 .. all the drivers I've tried, but to no avail.please help gan

A:do not instal driver wifi lenovo ideapad s110

please elaborate your question to make others understand it more clearly, like the os, if there is any error message etc.

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RELEVANCY SCORE 78.8

Hello,I would be very thankful if someone could help me to find a wi-fi driver for my lenovo ideapad 110 for windows 8.1 pro 64 bitI tried searching for one but i can find only for windows 7 and 10I have also installed Lenovo System Update but it didnt find anythingThe model of the laptop is : Lenovo Ideapad 110-15IBRThank You in Advance!

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RELEVANCY SCORE 78

Hi, Anyone would have a solution for Windows 10 :Camera not detectedCamera light always onWindows 10 camera app says "cameranotdetected"But under drivers in Lenovo Support page there is no USB 3 driver.   Any solution?

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RELEVANCY SCORE 78

I've just bought a Lenovo Ideapad 100-15IBD and I cannot find a way to turn the keyboard backlight.I tried Fn + Spacebar but therewas no responce.Is anothere way to turn it on or that attribute is not supported from my model?

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RELEVANCY SCORE 78

When I play games the heat increase dramaticaly. I have installed OneKey Optimizer, so I can use the dust removal to increase the fan speed, it cools down the laptop, but it isnt practical.  I have not find other solution for this heat problem yet, other programs doesnt work. Please help.Windows 8.1 is installed on my laptop.Sorry for bad english, still learning.

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RELEVANCY SCORE 78

hi.I 've downloaded bios update from this site and update but this update make problem for me .... my laptop Esc key not working anywhere. in game not working.. in bios setting not working .. in bot menu not working... please help for downgrade or new version of bios

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RELEVANCY SCORE 78

Hello All, I have bought a LENOVO IdeaPad 100-15IBD andd I have updated everything it is windows 10 and the Intel core i5 version. First booting up and shutting down went fine. Now when I try to shut it down now the screen turns black, but the power button keeps burning and every 5 seconds I hear two hard clicking noises and then it shuts down after 20 seconds. Can anybody help me and give me advice on how to stop it from making these noises? I already checked but there is nothing blocking my fan. Thank you in advance! Kind regards, Gary von Havel.

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RELEVANCY SCORE 78

I would like to know if this laptop is able to see the 5ghz wireless signal. version with i5 5200 u 8gb ram 500 gb hard disk and nvidia 520

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RELEVANCY SCORE 78

Hello all. I was just hoping someone might have experienced this or had a software solution. I've reinstalled the sound drivers and run one of those lenovo comprehensive hardware checks and the troubleshooting and nothing has worked. Sound works fine when I plug in headphones. I'm just hoping it's not a hardware issue cause the nearest service center is 100+ miles from me and I'm going back to school this upcoming week. 

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RELEVANCY SCORE 77.6

I have just installed Windows 7 (Ultimate 64bit) - got the drivers from; http://support.lenovo.com/gb/en/products/Laptops-and-netbooks/100-series/100-15ibd/80QQ/00CQUK?linkT...Everything works except the Bluetooth & Camera. The supplied Camera Driver contains two drivers one is Realtek Driver and the other a Genesys Driver - using the universal installer package you get a message that says "No appropriate hardware found" - using the individual folders containing each driver there is a Setup.exe file - either will seem to install but neither works. I have found various drivers on the web but nothing that gives me a working Camera in Windows 7. Bluetooth similar - by the way neither show in device manager as devices with exclamation marks. Any ideas (HaHa) would be well received. Thanks  

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RELEVANCY SCORE 77.2

My Yoga 500 ideapad totally loses it when I plug it into power. The CPU slows down imidiately and runs at 100% usage every time I make an action (opens Chrome takes like 30 seconds). In Speccy, I can see, that the CPU runs at a speed of approx. 500 Mhz (Core speed). If I unplug the laptop, the speed goes up to like 1,9 Ghz when I opens chrome (chrome opens instantly) and CPU usage maxes out at 40% or so. I can now close Chrome, plug in the laptop once again, and if I open chrome now,it maxes out at 500 Mhz speed with 100% CPU usage. I have just completely reinstalled windows (10, 64 bit) hoping that this would solve the problem. But it haven'tI have downloaded ALL the drivers and software possible from Lenovos own support page for my laptop, I have ran numerous tests from Lenovo, and other thirdparty applications, no one in which finds any problems. What should I do? I have done everything in my power to try and fix this problem. I have tried every possibly advanced power options, I have even changed the "when plugged in" power options to match the "on battery" ones, but without any change in performance. I cannot figure out, if this is a problem with my power supply? Or the CPU itself? And no tests suggests any problems...  Anyone able to help me out with troubleshooting? (Yes, I have restarted multiple times, I have updated everything in windows update and drivers using Lenovo support page and a third party driver update software (driverbooster from... Read more

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RELEVANCY SCORE 77.2

Hello All, I have a problem with my new Ideapad 100-15IBD that I received today. Wireless or Ethernet connection is horribly slow - I have 50Mb/s connection and laptop is using 4-5Mb/s max (just to mention even Chrome download takes about an hour with this connection speed/quality). I have it with W10, but also formatted and installed W7 to check, if maybe it's faulty Realtek drivers (I tried both from Lenovo Support website and Realtek ones). On both versions of Windows the problem occurs. I am now back to W10, so it's as fresh as it gets. I tried different settings of Network Card, tried looking through forums about similar problems, but can't find anything, so I was wondering if anyone, preferably Support Team, has any tips or ideas why it's like this. The Network adapters I see are:Bluetooth devices x2 (not important for me at this point I believe)Realtek PCIe FE Family Controller (tried meddling with this one, now working on default as it's fresh installation)Realted RTL8723BE Wireless LAN 802.11n PCI-E NICI of course got it from retail, it's brand new, so I do not see how it could be broken already (talking about network adapter), so I thought that it's maybe software problem? Also - I noticed it's working even worse on 802.11n only than mixed. Thanks for any tips,c. PS. Sorry for my English, I'm not native speaker (Polish).

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RELEVANCY SCORE 77.2

Hi all, Recently i got my Windows 10 Display driver corrupted and I had to go for Windows 7 64 bit. After the fresh installation I am unable to reduce brightness using keyboard function keys. My laptop is in Lenovo Ideapad 100 15IBD. I tried installing Intel Display driver but its crashing after i restart as in the display wont come up, it a complete blank screen, again i had to reinstall OS. Tried enabling hotkey in BIOS, still no luck. Can anyone please help me how to resolve this issue as my brightness is on 100% now and it very annoying and strenuous. Please help. ThanksRohit

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RELEVANCY SCORE 77.2

Hi everyone! I own the Lenovo IdeaPad Z500 laptop for 2-3 years and I have several troubles with WiFi since the time I have upgraded to Windows 10 months ago, but it has became quite urgent since the new year. After re/starting laptop or start from the sleep mode, I got disconnected. First half hour I have to deal with highly volatile and unstable connection trying to switch some settings with devmgmt.msc Well, what happens:WiFi turning on/off randomly, the same with WiFi driver (WiFi icon is replaced with PC plugin with red cross)The WiFi turning on/off button randomly disables or dissapears at allIf WiFi is turned on, no networks are foundIf I finally connect to a network, the connection becomes limited or disables in a momentThe WiFi panel has unpredictable behaviour, such as changing height to 100px approximately and I have to scroll, or starts connecting to a network even it's not checked to connect automaticallyWhenever the connection is lost or limited, the Google Chrome freezes and stops responding (its default behaviour?)What I have tried?As I have mentioned above, the playing with devmgmt.msc gives me usually a solution in lots of minutes, I have found on this website the advices about switching the 802.11n Channel from 20MHz to Automatically and vice versa. Sometimes works temporarily, sometimes for the rest of the day (or until I shut the laptop down, the following day my struggles go on..)Turning the WiFi off and on, but I am afraid ... Read more

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RELEVANCY SCORE 77.2

Hi everyone! I own the Lenovo IdeaPad Z500 laptop for 2-3 years and I have several troubles with WiFi since the time I have upgraded to Windows 10 months ago, but it has became quite urgent since the new year. After re/starting laptop or start from the sleep mode, I got disconnected. First half hour I have to deal with highly volatile and unstable connection trying to switch some settings with devmgmt.msc Well, what happens:WiFi turning on/off randomly, the same with WiFi driver (WiFi icon is replaced with PC plugin with red cross)The WiFi turning on/off button randomly disables or dissapears at allIf WiFi is turned on, no networks are foundIf I finally connect to a network, the connection becomes limited or disables in a momentThe WiFi panel has unpredictable behaviour, such as changing height to 100px approximately and I have to scroll, or starts connecting to a network even it's not checked to connect automaticallyWhenever the connection is lost or limited, the Google Chrome freezes and stops responding (its default behaviour?)What I have tried?As I have mentioned above, the playing with devmgmt.msc gives me usually a solution in lots of minutes, I have found on this website the advices about switching the 802.11n Channel from 20MHz to Automatically and vice versa. Sometimes works temporarily, sometimes for the rest of the day (or until I shut the laptop down, the following day my struggles go on..)Turning the WiFi off and on, but I am afraid ... Read more

A:Lenovo IdeaPad Z500, Windows 10 Wifi driver and connection problems

Hi Nichar,Please download  the driver of the wifi and bluetooth  card from Intel.com.  Then download the windows update troubleshooter here. Use the the troubleshooter to hide any update for the wifi and bluetooth card. Hope this helps.Cheers,





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RELEVANCY SCORE 76.4

Hi, Wondering if anyone would have an idea WHY the camera light is constantly on, not recognized by Windows 10. Reinstalled Windows 2-3 times still a problem.Camera light is ALWAYS ON No Image part under Device Manager                 Had a microsoft post on and the help is thrwing solution left and right and NOTHING is working :https://answers.microsoft.com/en-us/windows/forum/windows_10-hardware/windows-10-killed-my-camera-ho... Any insights?

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RELEVANCY SCORE 76.4

 I purchased the Lenovo IdeaPad 100 in May 2016.  I am on my laptop every day for school and work related, and I tend to put my laptop to sleep instead of turning off most of the time.The battery drains fast; lasts at least an hour or less without an ac adapter.  When I charged my laptop with the ac adapter it takes at least 2 hours, 3 hours at most, for it to charge which I think it's not normal. I can't remove the battery from the laptop because I don't want to cause any damage. I do have a warranty for it, yet I like to know any solutions for me to fix this issue. 

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