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Yoga C930 4K screen not detected as HDR in Windows 10

Q: Yoga C930 4K screen not detected as HDR in Windows 10

A big part of why I purchased the C930 was for its 4K Dolby Vision screen. However, I can't seem to be able to view any content in HDR. I followed the guidelines set forth from this Microsoft support page: https://support.microsoft.com/en-us/help/4040263/windows-10-hdr-advanced-color-settings There are no options for HDR in the display settings and dxdiag shows the screen as not supporting HDR. More importantly, nothing I view seems to show up in HDR. I've watched Youtube videos through Chrome, Firefox, and Edge, and videos through the Netflix app, and none of them look like they're in HDR. I have all of the latest updates according to Windows update and Lenovo Vantage. The included Dolby Vision app has 3 settings but they don't seem to make a difference. Is there some way to enable HDR on this laptop? Thanks!

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RELEVANCY SCORE 200
Preferred Solution: Yoga C930 4K screen not detected as HDR in Windows 10

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RELEVANCY SCORE 70.4
A:Re: Yoga C930 black screen

I'll move you to the Yoga laptop area. 

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RELEVANCY SCORE 70.4

Hi, after a presentation, I see some saliva marks on the LCD screen. What is the best way to clean it? There seems to be some kind of coating on the Yoga C930's screen. I better be careful. The one I have at home was used to clean the old MacBook Pro 8 years ago. Will this work well? https://www.amazon.co.uk/iKlear-Screen-Cleaning-Apple-Products/dp/B00078COKE 

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RELEVANCY SCORE 70.4

From review videos, it looks like it wobble quite a lot. Perhaps those are demo units. How about real consumer units? Is the hindge loose or fairly rigid? Does it wobble if you use it on the bus or subway?

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RELEVANCY SCORE 70.4

Hello, I bought a lenovo yoga c930 laptop yesterday with a FHD screen (1920x1080p) and the first thing I noticed is that all images and videos seem to be a bit blurry and not sharp as would for a 1080p screen. I checked that the screen resolution is set to 1080p and I don't know what else to do, even logos on websites and normal small images you would normally pass by seem very annoying and disappointing to look at. I'm not sure how I'll even manage to watch videos on it (1080p videos definitely don't even look close to 1080).I hope there's something you can tell me to help with this as it is very upsetting where my 10 year old Toshiba laptop that has a way worse screen resolution specs but way better image and video quality.Thanks 

A:Yoga c930 screen resolution

A funny thing worth noting is that even the Desktop background image that comes with the laptop is blurred. I don't understand how that can be a good start.

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RELEVANCY SCORE 69.6

Hi, after purchasing my Lenovo Yoga C930 in November 2018 it worked completely fine until 4 days ago. At some point, I started noticing some slight flickers in the form of very thin lines that would span over the whole screen width. I then updated the Graphics Card drivers which solved the problem for two days, then it came back. Since yesterday, there are now some hug screen flickers (similar to this, but a bit less bad: https://www.youtube.com/watch?v=6SIHJYWsFCI ), which are increased if the laptop is on battery mode as opposed to when it is plugged in. I tried to see if there was a difference between the different power modes in battery mode, but it doesn't seem to be the case.All the drivers are up-to-date and I am very dependent on my computer for work, so I would rather not send it in if I can avoid it in any way. Has anyone had this issue with a C930 and managed to get rid of it? System information:Windows 10Intel(R) Core(TM) i7-8550U CPU @1.8GHz 1.00GHz16GB of RAM Thanks in advance for useful feedback!Cheers,Julia

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RELEVANCY SCORE 69.2

Hi, tried out a brand new Yoga C930 with 4K screen the first time yesterday. I came across three issues: 1. When I took it out from a computer bag, I flipped it to tablet mode. Wallpaper showed up but the Windows login prompt did not. I had to flip the LCD to turn the laptop into laptop mode. Then, the login prompt showd up. What is wrong? 2. After I logged on, some area of the screen were not responsible. For example, I touched the Windows icon at the bottom left but nothing happened. Similary, the computer did not respond when I touched the middle of "Type here to search". Is the touch screen defective? 3. I connected the laptop to a projector at school, even I chose mirror mode, nothing happened on the projector. I went to a different room hours later. Again, connected to the projector via Anker's usb-c to HDMI adapter. It did not work but after a while, my laptop screen showed up on the projected screen. Is my new laptop defective?

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RELEVANCY SCORE 69.2

I just got this Lenovo a few weeks ago and it has worked fine until today! The screen was flickering every few seconds, so I followed the steps I saw on the forums to fix it. Nothing worked, so I tried rebooting my computer to see if maybe the drivers needed the computer to be restarted to work. Now, the laptop won?t turn on. The LED shows the machine as being powered on, and the keyboard will light up, but the screen remains completely black. The Lenovo logo doesn?t show up or anything. I?ve tried rebooting with the AC adapted plugged in (even though the battery was fully charged), I?ve tried restarting holding down shift + f8, and holding down the volume up key too. Nothing happens. 

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RELEVANCY SCORE 67.6

On mine, sometimes it does not respond to the enclosed stylus but respond to my fingers. Other times it does not respond to my fingers. I know at least a friend have touch screen issue. Is this a common issue?

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RELEVANCY SCORE 66

So I've been having issues with my touch screen on the Yoga C930 Glass. Whenever I write or draw in sketchpad using the touch screen using either my pen or my hand something weird happens. Occasionally in the middle of writing, something similar to a mouse click and hold happens. My hand is no where near the touchpad and I need to click using the touchpad to make the hold go away. When I move the mouse when this issue occurs, the lines drawn can't be erased unless I close out of the sketchpad. 
 
MOD: Issue and model added to title

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RELEVANCY SCORE 64.8

I have a new Yoga C930 (purchased March of 2019).  Was using this morning, and everything was fine.  Before powering down, I checked for any available Windows Update - saw that there was a required update with a restart required.  Clicked on this, laptop began to reboot, and never powered back on.  I have tried to power down and turn back on, but the screen remains black.  The backlight keyboard does flicker intermittently, but nothing on the screen.   Any suggestions?  Appears (Premier) support is not availalbe on weekends. Thanks in advance!

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RELEVANCY SCORE 62.8

The camera disappeared from the Windows 10 Device Manager. If Device Manager cannot "see" a device, then there's no way to use that device. I have tried reinstalling the camera device driver which I downloaded from the Lenovo support page. The camera still does not appear in Device Manager. If anyone knows of a better driver, please tell us. My suspicion: I am betting that some recent Windows 10 update somehow conflicts with the Lenovo driver. But if my suspicion is correct, I'd imagine we'd see a flood of complaints. How to load the Windows Device Manager: Press the Windows key or touch the Windows Start "button."Type Device Manager and Windows will show you that app.Launch Device Manager.

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RELEVANCY SCORE 62.4

First, to make this absolutely clear: there isn't even an entry in Device Manager, as in "there's an unknown device". The touch screen completely disappeared as a device. Nothing detects it. Even the WriteIt app cannot start because it cannot detect touch or pen inputs. Second, this happened approximately two months ago. Since many updates installed then I cannot tell after which one specifically it happened. There were Windows updates but also a ThinkPad BIOS v1.38 update through Lenovo Vantage. After that the touch screen hasn't work and is still not working. That's two months. Unfortunately I cannot rollback updates through Lenovo Vantage (and anywhere else for that matter). I can only rollback Windows updates but there are so many, it'll be very time-consuming and inconvenient. I don't want to sound whiny and entitled but I still cannot understand how is it possible to have this issue for so long without any available resolution. Basically I cannot use the touch screen of a device which main selling point was the touchscreen. Is there a way to do a hardware diagnostic that will tell me more? I tried browsing through the BIOS but couldn't find anything. I doubt it is a hardware issue because I've always been very protective with my machine and haven't abused its flexibility in any way. It's mostly staying as a normal laptop on my desk with the ocassional change of posture to bring the touchscreen closer to me. I really hope something can be do... Read more

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RELEVANCY SCORE 62.4

Hi, I am looking for a laptop with a 4K screen. According to the specs, the X1 Carbon Gen 7 and X1 Yoga Gen 4 will have 51W battery. Does that mean even they will get the latest cpu (which some said there is not much different), they will have shorter battery life than the current Yoga C930 which has 60W battery? https://www.ultrabookreview.com/24380-2019-lenovo-thinkpads/https://www.ultrabookreview.com/24458-lenovo-yoga-c930-review/ 

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RELEVANCY SCORE 62.4

Hi, for the X1E, before replacing compoents, it is suggested on the manual that we need to go to the BIOS to disable the battery first. How about the 4K version of Yoga 730 15" and Yoga C930?

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RELEVANCY SCORE 61.2

Hi, I noticed that when I took the laptops out from a computer bag and immediately flipped them over into a tablet, the login screen showed up with a prompt to enter the password. However, virtual keyboard did not show up. I had to turn the laptps to laptop mode, entered the password and then flipped them back to tablet for the machines to function. This has happened to both my Yoga 730 15" 4K and Yoga C930 4K. Why? Perhaps it is not the virtual keyboard not showing up but the touch screens did not respond? Is this a common issue for the Yoga line?

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RELEVANCY SCORE 61.2

Hi, I keep getting conflicting information. Has anybody tried the Lenovo Pen Pro on these laptops? Are they fully compatible with each other? https://www.lenovo.com/ca/en/accessories-and-monitors/pens-and-supplies/pens/TAB-ACC-BO-Lenovo-Pen-P...

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RELEVANCY SCORE 58

I bought my ThinkPad X1 Yoga for around $1600 CAD with 2 years on-site warranty. The Yoga C930 is usually around the same price or more expensive, but the yogadays promotion right now made the base model $200 cheaper even with 2 years on-site warranty. Would you guys say that at $200 cheaper, the Yoga C930 is worth it? It has dual fans and a bigger battery, those seem to be the main advantages. 

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RELEVANCY SCORE 57.2

Greetings,the docked pen is not charging. It was about 60% charged out of the box but obviously ended up empty a couple of days later... I updated all kind of drivers but to no avail. Thing refuses to charge. Any suggestions?THXmx

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RELEVANCY SCORE 57.2

I recently purchased the Yoga c930 to mainly draw on the go and do artwork in various apps and programs (mainly Photoshop, SketchBook, and Krita). However, this 2 in 1 is unable to download the wacom feel it driver ( I get a message saying that the wacom driver is not compatiable with the computer/tablet, which is wierd because the pen uses wacom aes technology) and I am having trouble with getting pressure sensitivity to work in almost everything I have tried to draw in. I even tried to change setting within the programs themselves, but the only one that really worked was Photoshop. Krita and Sketchbook still have no pressure sensitivity. There is also a Lenovo Pen Settings control panel for pressure sensitivity, but it does not really seem to make a difference in sensitivity when I change the settings there. Any suggestions as to how to get the pressure sensitivity to function properly on this computer would be greatly appreciated. I really don't want to have to return the laptop and get the Yoga 720 13" becuase this computer is really nice otherwise, but I'm starting to think that may be the only option if I want to have a better drawing experience.

A:Yoga C930 Pen Pressure

You are using a Yoga Book c930? Or a Yoga c930? Doesn't sound like you have the Yoga Book (This is the Yoga Book forum) based on the replacement laptop you would get.

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RELEVANCY SCORE 57.2

I have a brand-new Yoga C930 2-in-1 with a 1TB SSD and 16 GB RAM, which I'd like to run Ubuntu Linux on. I can't manage to boot from a USB (type A) pen drive yet, though. I managed to enter the BIOS (via this hint) and the "Boot from USB" option is "Enabled". When I exit the BIOS, though, saving the changes, having the USB pen drive plugged-in into the USB-A slot, Windows is booting up just normal. No USB boot happens, no boot menu is shown. Also, the usual pressing of buttons such as F2, F11, F12 or Del doesn't result in anything being shown from the BIOS. How do I boot from a USB drive then? Obviously, when there is a related option in the BIOS, it should be possible, shouldn't it?

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RELEVANCY SCORE 57.2

I've got problems with brand new Yoga c930. Getting BSOD all the time and it restarts. On the attemps to recover or reset the system same thing happens just BSOD. I'm able to boot live Ubintu from USB, however when I try to boot recovery Windows USB that I downloaded from Lenovo it wont boot. I can see it in the Bios/Boot menu, I changed the boot order to start USB first, disabled Secure boot, but still the machine not booting from the recovery USB. Any suggestions?

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RELEVANCY SCORE 57.2

Hi all, I ended up exchanging my C930 because of this and the new unit came with a Western Digital SSD, which is either slow or faulty or windows defender is slowing things down for no apparent reason. Could C930 users post their crystalmark results here? The crystalmark utility is now available from windows apps.  Thank you!

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RELEVANCY SCORE 57.2

My lenovo c930 (not the smaller book model) did not power on last night. When i would press the power button the computer would make a stange noise, kind of sounded when a car will not power on when it has a dead battery. However, when i pluged in the charger it powered on. The battery was not dead as when the laptop powered on the battery was about 30 percent.. i just bought this laptop 17 days ago, this is quite fustrating.. The device seemed to have a couple bugs the first couple days of use but i didnt think much of it when it went away.. i hope lenovo can take care of the issue..

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RELEVANCY SCORE 57.2

I purchased a Lenovo Yoga c930 last week and it got delivered today. I have been experiencing issues with the sleep and power options. As soon as I click the button to eject the pen, the laptop goes into sleep mode where I have to sign in again. The situation gets worse because sometimes the laptop would shut down randomly when the pen is ejected out or it is inserted back into the laptop. Does anyone have a solution for this issue or anyone faced a similar issue? I have checked the power options and I have set the power and sleep option as never. 

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RELEVANCY SCORE 57.2

Hi We've problem with the Yoga C930, that's gets very hot when it's charging, both on the bottom and on the top in front of the soundbar, and we can also feel the heat between the kyes. Is there a known solution to this problem?  It's a new pc, and all drivers are up to date including the BIOS.  Best regard Simon

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RELEVANCY SCORE 57.2

Hi!I just got my new Yoga C930 yesterday and im not sure the space key should look/feel like this. It don't have any travel distance, it's feels like a touchkey. Is it normal at this product? I'm uncertain, it's my first laptop. I made a picture from it. It's height its a little bit under of the others.

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RELEVANCY SCORE 57.2

Hi All, I got new laptop YOGA C93013IKB Glass 2 days ago, but I noticed that Laptop temperature is very high specially while charging or playing simple games like asphalt 9.  I opened Lenovo vantage and downloaded the latest battery firmware and BIOS update but still I'm facing this issue. Anyone can recommend a solution for this  

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RELEVANCY SCORE 57.2

Hey all, just wondering if anyone has solutions for the pen failing to eject in a brand new c930? The pen ?clicks? when you press it but does not eject beyond a mm or two (so you can?t grab it).  Wondering if if there are any obvious solutions or if I should just return and get a new one.  Thanks!

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RELEVANCY SCORE 57.2

Hello everyone! So after going back and forth which laptop i wanted i finally ended up getting a Yoga C930 which feels MUCH better compared to the 730 i had for about a day. The only concern i have for it right now is the fan noise is noticeable. I updated all of the drivers and did all of the windows updates, but it seems the fan is much more audible compared to the 730 i had. (I used the windows app and Driver Easy to do this) It's not entirely annoying but i do notice it. I also notice the laptop tends to get a bit warm. I know its only been a few hours but still its something i've noticed.  This is the exact one i purchased from Best Buy I've also noticed the Dolby Atmos Speaker System app apparently isn't compatible with my device? Also looking if anyone has recommendations on which usb c dongle to use so I can connect extra USB, display, and memory card reader? Some of the ones I?ve found on amazon don?t exclusively list if it works on the yoga c930

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RELEVANCY SCORE 57.2

Just wondering if anyone knows of any good USB-C chargers that I can use with my C930. I'm looking to leave one at home and pack the other in my backpack for charging on the go

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RELEVANCY SCORE 57.2

I have the YOGA C930 (not YOGABOOK) and i am looking for the replacement for the included pen.I've searched everywhere i could not find it even in the lenovo store.Does anyone know where to buy it or order it?Thanks in advance for the help.

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RELEVANCY SCORE 56.4

I just purchased a new Yoga C930 with an integrated camera.  I have changed all the settings I can think of to activate the camera to no avail. I have uninstalled and reinstalled and still I cannot use the camera. Any suggestions?

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RELEVANCY SCORE 56.4

Hi,I have just received my Yoga C930 today and it have some display issues.The resolution on some apps are very High (Apps appear small)Have found also resolution problem on Mail settings:How does one fix this?Thanks

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RELEVANCY SCORE 56.4

i just bought the new c930 (not yoga book but the yoga c930 ) and i installed all upadtes etc but i have not been getting the battery i expected. when i scroll my mouse to the battery bar, it constantly shows around 6-7 hours on full charge. all i am doing is web browsing. Is this normal? i expected to get around 9-10 hours for the web browsing. Also keep in mind i am on better performance so not the best performance or anything. Ya if i lower the performance even more i might be able to get a little more but i dont think thats normal. I dont have the 4k version either just the regular. If this is expected then fine but i am not sure.

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RELEVANCY SCORE 56.4

I just purchased a Lenovo Yoga C930, and the Pen doesn't charge in the dock unless I push the pen all the way to the bottom of the dock (and only if I'm putting the pen in, not taking it out), and even then it only charges up to 50%.
The battery lasts a while after I do this, and it takes 15 seconds for the battery to charge from 6% to 50%.
The charging contacts on the Pen itself seem straight and fine. 
The first day I used the pen, I used it heavily for a few hours and did not encounter a problem. 
Any suggestions? Is this most likely a problem with the Pen or with the laptop itself?
 

A:Yoga C930: pen only half charging

The Lenovo Yoga Book c930 does not have a charging dock for the pen. I believe you are in the wrong forum. Good luck.

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RELEVANCY SCORE 56.4

Hi, I have some questions about this product. Could you please let me know the answers? 1. Is the SSD user replacable?2. For the 1TB version, is the SSD NVMe PCIe 3.0x4 at 32Gb/s?3. Are those two USB 3.0 Type-C ports running independently at full speed?4. It uses the same Intel UHD 620 as the X1 Yoga Gen3. Why it can only drive an external monitor at [email protected] 60Hz while the X1Y3 can drive at [email protected] 60Hz5. Does it use something like S0 or S3 which could cause compatibility issue with Linux?6. What are the differences between the Yoga C930 and X1 Yoga Gen 3?7. Given the same tasks, which one is less nosiy?

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RELEVANCY SCORE 56.4

 I want to upgrade my storage to 1 TB of Samsung 970 EVO Plus. However, I cannot install the driver because it said "Samsung NVM Express device is not connected. I follow this website "https://www.windowscentral.com/how-upgrade-ssd-lenovo-yoga-c930" because it seems to be easy. From Samsung Magician, it could found this drive properly, but I cannot do anything since my laptop needs a driver. SSD Encloser: https://www.amazon.com/gp/product/B07MBY3B2H/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1970 Evo plus: https://www.amazon.com/Samsung-970-EVO-Plus-MZ-V7S500B/dp/B07M7Q21N7/ref=asc_df_B07M7Q21N7/?tag=hypr...

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RELEVANCY SCORE 56.4

Today I recieved my new C930 laptop from Lenovo and right off the bat I knew that the touchpad felt bad.   The main issue with it is the imprecise touchpad.  When trying to make small movements or adjustments the cursor on screen does not reflect the movement I am making on the touchpad.  The cursor either doesn't move at all, moves in a different manner than my hand, or jumps randomly.Another major issue for me is trying to two finger click (right click).  Often times when I attempt the two finger click, it is registered as a single finger click resulting in a left click.  This problem doesn't seem to appear when I do a two finger TAP though.There are other minor issues im experiencing, but they are so minor that I would be willing to just put up with it. I've tried updating the HID-compliant touch pad and HID-compliant mouse drivers, but I am told that I have the latest drivers even though the driver versions are 10.0.17763.316 and 10.0.17763.1 respectively. (these drivers are from 2006)  I've also tried uninstalling these drivers and restarting my pc to download new drivers. Anyways, any help to solve this issue would be greatly appreciated.

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RELEVANCY SCORE 56.4

Yoga C930 can be powered using one of the USB type-C port using the provided 65W adapter.1. If I plug in the adapter cord in the other USB type-C port (which is not made to be used as power port) what happens?2. Can I use a Lenovo USB type-C 45W adapter with C930?Thank you 

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RELEVANCY SCORE 56.4

Yoga C930 - plug in a Logitech mouse unified receiver in USB type A Always On port.Question:After I turn off the computer, the unified receiver will draw power from the USB port? 

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RELEVANCY SCORE 56.4

I received this laptop as a replacememt of my defective yoga 720 the 18 October. After somw days of usage I can finally say that I ve got scammed by Lenovo, who sent me a testing unit with so mant problems! - Wacom pen and touch issues (such as ghosting and deas zones)- TouchPad gets disabled and became uselsss until next reboot. It also feels weird and it is kinda loose and imprecise! -KeyBoard acts weird and there is a noticeable input lag that I just can't stand since I am a programmer. -Hibernation/suspend/who knows who causes the impossibility to Wake up my laptop from sleep. When it happens I can only hard shut it down. - I've found some strange stats in the battery report that makes me think that I've received a testing unit with all of these malfunctionnality. My EMEA casw manager does no longee respond to my emails and I am willing to sens back this laptop and receive a refund or a new replacememt ( BUT NO MORE IDEAPAD LAPTOPS). If someone is contact with Lenovo I can send my case number. This is just unfair. Can't trust this Company. Check my YouTube Channel for the linked problems : https://youtu.be/5_daR-j7CQ8

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