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X380 Yoga: High battery drain when off - again

Q: X380 Yoga: High battery drain when off - again

Hello my fellow ThinkPad friends, I know that there are already a couple of threads out there concerning high battery drain when the device is completely shut down, but none for the X380 Yoga yet. In some cases (E-Series ThinkPads), a BIOS-Update was released to solve the problem. I would kindly like to ask the Lenovo team to try and figure out whether the same can be accomplished for the X380 Yoga. When my device is shut down, it usually drains 10-15% a day, which cannot be a regular thing. Of course, I have tried all the usual stuff: - Windows Quick Start is off - USB-power when off is off- Wake-On-LAN or USB-C is off- BIOS updated to R0SET29W 1.13 If you have any other ideas, feel free to post them. Otherwise, I would really appreciate for a BIOS update that might adress the issue. It is kind of annoying charging your device for the weekend knowing that by the next day, you will already have lost 1 to 2 hours of runtime. Best wishes,Manuel

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RELEVANCY SCORE 200
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RELEVANCY SCORE 101.6

Hi,
 
It appears based on the below post that Lenovo fixed this problem on X380 Yoga.  Can this be released for X1 Yoga 3rd generation?
 
https://forums.lenovo.com/t5/ThinkPad-X-Series-Laptops/X380-Yoga-High-battery-drain-when-off-again/t...
 
I have already done the below
 
- Windows Quick Start is off 
- USB-power when off is off
- Wake-On-LAN or USB-C is off
- BIOS updated to N25ET35W 1.21
- I have uploaded BIOS settings to default
- Disabled thunderbolt
- run battery guage reset twice
 
Battery drain is not as bad as the other person on the X380 but I still lose after making all the above changes 1-3% overnight.  Despite what support says I do not believe that this should be considered normal.  This has never happened on any of my other thinkpads except for my TP25 which was fixed after disabling fast start up.
 

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RELEVANCY SCORE 84.4

I received my X380 Yoga with the i7-8550u a couple week back and the first thing I noticed was the fan running almost constantly. I checked task manager and noticed that even though the CPU usage is remaining low, the clock speed is running at around 3.80 GHz.  My power profile is set to balanced with the minimum processor state set to 5%. If I change the maximum processor state to 99% then the clock speeds drop to below the base speed of 1.99 GHz and the fan quites down.  The problem is the CPU will never go above 1.99 GHz when set like this, so performance is noticeably reduced. I've played around in the bios and the only thing that seems to drop the idle clock speed is to turn off Intel SpeedStep which again stops the CPU from going above 1.99 GHz. From my experience with my past computers the CPU should clock down when the load is low. Is this normal behaviour for this computer and processor? I am I missing a setting, or maybe a program or process is demanding full clock speed from the processor? Any help or comments would be appreciated. Thanks

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RELEVANCY SCORE 82.8

I am a Yoga 700-14ISK user for 2 years. And I had encounter serveral issues with this laptop before (and the service center helped me to fix them) However, now there is an issue I just have now - my battery is draining fast like 1% lost per 2-3 min for light usage (browsing on Chrome or doing my schoolwork either on Microsoft Office or Google Drive) I suspected it was due to my battery wear level. However, as I monitored it, I realised it keep fluctuating (from 19.64% to 42.02%) until I re-calibrate which gives me 38.51% and then 38.71% after a charge to 60%. Is it possible the battery wear level can cause the quick drain in battery?  Is this battery wear level normal? I would also like to point out that I had the battery changed over a year ago and I normally used my laptop for schoolwork and gaming (occasionally now after realising the issue.) I am also going to have an internship (at least 6 months) from July so I am very worried that my laptop can't last long especially its battery. Hence, should I go to a Lenovo service center and request for a battery replacement? Please give me any possible reasons on why the laptop battery starts to drain fast and its battery wear level sharp increase, and also possible solutions for these issues. I would like to know more about it in order to sustain my laptop at least for a year.

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RELEVANCY SCORE 82.8

I'm having problems with my 910 yoga. He's been carrying it for more than two days and it's only 44%. Unlike the other posts, where yoga is connected and does not carry my charges very slowly. Also when I remove the power cable the battery drains very fast.
1) I already updated the BIOS
2) I already unplugged and reinstalled the battery drives
I do not know what else to do.

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RELEVANCY SCORE 80.4

Hi, I have an Yoga 900 that worked fine (mostly). However, now I have an annoying issue regarding the battery.  Going from 100% to about 76% could take about 2 hours, but... from 76% to 6% takes a minute. It doesnt downscale normally, but rather jumps immediately down to 6% and then warns me about low battery...  With this issue, the computer is completely useless without the powercord...so, its a bit useless as a laptop yes. Would really appreciate any help here!! Running Win 10 with the latest updates. 

A:Yoga 900 Battery drain

Hi tonijj , 
 
Welcome to the Community Forums. 
 
Check if this help article applies to your case and verify both BIOS and audio versions. 
 
Manually allowing it to drain then charge it helps in some case other wise you can try steps discussed here on this discussion.
 
Update us how things go. 
For further assistance specially if your warranty is still active call in tech support. 
 
Update us how things go. 
 
Regards

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RELEVANCY SCORE 80.4

My Yoga 3 pro's battery is draining at 5-7% per hour even when the machine is powered off.(not sleeping or hibernating - properly shut down)This has happened about a year ago, where both battery and motherbord have been replace under warrany.Lenovo technicians claim it has, this time, something to do with the HDMI PCB and cable.The machine is already two weeks in "repair". My question: Is this a known issue? if so, what is the correct/recommended course of action?(other than not buying Lenovo... too late) Thanks, Assaf.

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RELEVANCY SCORE 79.6

Hi guys, In February, I received my Yoga 710-14ikb and I was thrilled because of the advertised battery life and low weight. However, I have started noticing that 5 months in, my battery drains 10-15% (in 17 hours) when it's turned off. I have set the "what does the power button do" to shut down and the ''close the lid'' to do nothing. There is no heavy usage of the laptop, no downloading etc.In my previous laptop (ideapad 510), this happened as well and eventually progressed into losing ~50% in 48 hours. They ended up repairing it twice and taking it back in the end and this cost a lot of time.  Does anybody have any solutions for this problem?Kind regards,Maarten

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RELEVANCY SCORE 79.6

Hi guys, In February, I received my Yoga 710-14ikb and I was thrilled because of the advertised battery life and low weight. However, I have started noticing that 5 months in, my battery drains 10-15% (in 17 hours) when it's turned off. I have set the "what does the power button do" to shut down and the ''close the lid'' to do nothing. There is no heavy usage of the laptop, no downloading etc.In my previous laptop (ideapad 510), this happened as well and eventually progressed into losing ~50% in 48 hours. They ended up repairing it twice and taking it back in the end and this cost a lot of time.  Does anybody have any solutions for this problem?Kind regards,Maarten

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RELEVANCY SCORE 79.6

I got my yoga 920 two months ago. Everything looks fine expect recent battery drain after shutdown. I shut down my laptop and after overnight I turn it on, it only shows 89% for most time and on time only 64%. I tried a lot of ways suggested online, such as turning off "always on usb", battery reset, changing settings in Intel Energy Management. But problem continues. Does anyone have any idea?

A:Yoga 920 battery drain after shutdown

I wonder whether it possible to have a battery leakage? Because I could feel somehow warm at the bottom before I turn it on.

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RELEVANCY SCORE 78.8

My yoga 900 battery drains ~15% per day when powered off. Issue looks similar to multiple posts for other Lenovo laptops, for instance:ThinkPad E455 Excessive Battery Drains When Power Off I'm running Windows 10. Fast boot is already disabled and BIOS recently updated.  Does anybody have an idea how to get the issue solved for my product?For instance: is there a way to manually change the power setting for USB and AC-button in power off mode?  Thanks in advance for thinking along ---------------------- OS Name Microsoft Windows 10 HomeVersion 10.0.14393 Build 14393System Model 80UESystem SKU LENOVO_MT_80UE_BU_idea_FM_Lenovo YOGA 900-13ISK2Processor Intel(R) Core(TM) i7-6560U CPU @ 2.20GHz, 2208 Mhz, 2 Core(s), 4 Logical Processor(s)BIOS Version/Date LENOVO 2UCN10WW, 14-9-2016SMBIOS Version 2.8Embedded Controller Version 1.08BIOS Mode UEFI

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RELEVANCY SCORE 78

Battery drain in sleep mode is excessive compared to other Windows laptops. Leaving the office with a full charge, not powering on the unit at home, I come in the next day and the battery is 89%. Same scenario over a weekend - Leave the office with 100% charge, come in Monday morning, having not used the laptop and the battery is 78%. This has nothing to do with the fancy OLED or anything - it wasn't turned on. Hope this can be addressed in a BIOS update. I really want to love this laptop but the short battery life compared to advertised specs and the excessive battery drain while sleeping leave me with mixed feelings.

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RELEVANCY SCORE 78

Hi. I've updated all the drivers, per technical support's advice. I'm losing 1-5% per day when shut down and 5-10% per day in sleep mode on my new Yoga 920. Is anyone else having this problem? Do tech support read these forums?

A:Yoga 920 - Battery drain when shut down and in sleep mode

Hi amote,
 
Welcome to the Community Forums.
 
Battery draiining reports are also visible on other OEM forums as well and most likely related to similar features offered by Windows 10. Such also applies to different model of different macnufacturers as well.
 
Disabling fast start as discussed here would be a good step to try first.
 
Our forums are peer to peer community discussion group but Tech support (although maybe limited to their own scope of support) also utilizes the discussions we have for investigation of issues.
 
Update us how things go.
 
Regards

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RELEVANCY SCORE 78

I bought my Yoga 13 (type 20175) brand new in 2014.  It shipped with Windows 8, 128GB, 4GB, if I recall correctly.  I had a license for W8 Pro that I used and there was a free 8.1 upgrade that I completed not long after purchase. Upgrades over the last (almost) 3 years have been boosting it to 8GB of ram, installing a Samsung SSD 850 EVO (250GB), Windows 10 (Pro), and now a battery. Sometime in 2015, I started noticing that if I didn't use the laptop and left it off for 2 or 3 days, the battery would completely discharge to 0%.  I chalked it up to age, and could still get several hours of moderate use in a day, so it wasn't a priority.  Finally, I bit the bullet and bought a brand new battery and put it in last week. Nothing changed.  I still have the same problem. In retrospect, it may have coincided with the installation of Windows 10.  Below is a further description of the problem and things I have tried.   PROBLEM:When shutting down, the battery loses an average of 2.5% per HOUR. (i.e. after 10 hours, it goes from 100% to 75%)This is consistent whether I use the Windows Start menu, the power button, or a command prompt (shutdown /s /f /t 0) to turn it off.  By the way, putting it in hibernate burns at the same rate. When putting the laptop to sleep, the battery loses only about 0.75% per HOUR (i.e. after 10 hours, it goes from 100% to 92%).  This occurs regardless of how I put it to sleep... Read more

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RELEVANCY SCORE 77.2

Recently, bought Lenovo Thinkpad X1 Yoga 3rd Gen. Spent a premium price and I am very disappointed with the battery, even after optimization with low brightness. Why are they advertising 15 H?

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RELEVANCY SCORE 76.4

Hi Everyone, I came here for discuss one of the latest problem of my lenovo Yoga 500 which i had purchased earlier. Whenever I have been using it in my meeting and in conference battery drained very fast. This is intial problem of the battery draining,how i overcome this problem. I can't use adpater for Yoga 500 everytime.Shall I change my laptop or battery or any other idea which best fits for me. Thanks,Steven lash

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RELEVANCY SCORE 76.4

Hi,I recently purchased Thinkpad X1 yoga (1 Gen) machine with 16Gb Ram, 512GB SSD & WQHD IPS (Not even OLED) display with windows 10 pro 64 bit OS.My laptop battery is draining fast and only last for 4 to 5 hours with normal browsing & usage with 60-75% brightness (even reducing it to 50% doesn't give much improvement) and in Power save mode. As per Lenovo it should last for 9 to 11 hours but in reality it is no where near to it. I had also looked at similar issues that has been raised in this forum by other users as well. But I strongly feel that a top brand like Lenovo/Thinkpad doesn't cheat customers by giving false promises for the battery life of  9 to 11 hours without their internal testing, also I feel they would have not be claiming this (9 to 11 hrs) battery life by keeping their screen brightness to dark i.e. less than 50% or 25%. So i thought i could dig deeper to find out the problem. After my initial analysis using powercfg.exe command tool for sleepstudy, the report (i.e. https://ibb.co/hzob7F) shows me some a Ghost application called "Unknown [None]" which comsumes more power and I guess this is the culprit that cases the battery to drain faster. Looks like this Ghost appid takes around 60% of the power compared with all the other appid.  But not sure how to identify this Ghost appid. I have also posted my query in Microsoft forum but yet to get an reply.https://answers.microsoft.com/en-us/windows/forum/windows_10-othe... Read more

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RELEVANCY SCORE 66

Hi everyone, pressing [Fn]+[F7] on my X380 Yoga returns to my linux operating system the [win]+[p] keycodes whereas the [F7] key has the icon for monitor switching / presentation setup. Does anyone have the same issue or does anyone know a workaround for this? All the best

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RELEVANCY SCORE 65.2

Hi Lenovo Community, I'm facing pretty strange CPU Performance problems on the X380 Yoga with i7-8550U CPU. The CPU performance becomes very bad after some operating time. I understand the X380 has a limited cooling capacity, but this behaviour is pretty strange. Environment: X380 Yoga, i7-8550U, 16GB Memory, 512GB SSD, Windows 10 1703 Enterprise, SCCM Driver Package used for image building and installation. Bios Version 1.14 installed (most recent one). Drivers are all checked, and are the most recent version. Speed Step Settings in Bios are on Max Performance, on OS also on Max performance. Running Standard Office applications, like Outlook, Skype, Firefox and some management tools. After system boot everything is performing fine for about 1 hour. (I wasn't able to  record the exact time so far). After this, the system starts to get really slow, and shows a bad response time. As soon as some CPU load is applied, the CPU clock in Task Manager goes down, also the CPU load is not able to reach 100%. The CPU Temperature does not go over about 60 at this point. Directly after the system start it goes up to about 85C. I monitored the CPU with HWMonitor, and put some stress to the Laptop using Prime 95. After some minutes Torture Test I see following values in HWMonitor (see attachment Prime 1.jpg) After about 1 hour run time, I see following: (see attachment Prime 2.jpg) So, the CPU Clock is far down, all temperatures are not really high, no... Read more

A:Bad CPU Performance X380 Yoga

Second attachment.

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RELEVANCY SCORE 65.2

The X380 Yoga TrackPoint cap seems to be ever so slightly different from the 260 Yoga and S1 Yoga TrackPoint caps.  It's perhaps 1mm shorter.  I can't find which part number represents the factory-correct replacement cap for this computer, does anyone know?

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RELEVANCY SCORE 65.2

The X380 Yoga TrackPoint cap seems to be ever so slightly different from the 260 Yoga and S1 Yoga TrackPoint caps.  It's perhaps 1mm shorter.  I can't find which part number represents the factory-correct replacement cap for this computer, does anyone know?

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RELEVANCY SCORE 64.8

So i got this laptop during orientation for the college i'm going to. I got excited when i saw the drawing programs on it so that i could sketch anywhere anytime without carrying a sketchbook to classes just in case i had time in between to draw. But the pen doesn't work. I have a Thinkpad Pen Pro, and while it seems charged and sometimes work, it's rare. In the 3D paint program, i can get a quick line out of the pen but not again. It's like the connection with the screen is wonky. How do i fix this?

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RELEVANCY SCORE 64.8

When I write something in Word, the pen starts lagging. The option 'pen' turns off and instead of writing it starts scrolling. I can't write longer than 3 seconds. I don't have this problem with other apps, only with Word.

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RELEVANCY SCORE 64

Hello all today ive just got my new IdeaPad 520 I5 8250U + MX150 + 8GB DDR4 + 1 TB HDD And ive put it windows 10 and started exploring it.The game i have tested till now is Mafia 2 and i  have reached 58 degrees GPU and 69-70 CPU I also used XTU and lowered the voltage with 0.085mv on 0.100mV it crashesh so i left it 0.85mV .But i noticed while i play the fan is barely getting the heat out and wanted to ask how can i increase the fan speed and eventually can i undervolt the mx150    https://forums.lenovo.com/t5/Lenovo-B-and-G-Series-Notebooks/Lenovo-Energy-Management-Where-is-my-Du... WIll this work for me to increase fan speed ? 

A:Improving Lenovo IdeaPad 520 15IKB Battery /drastic battery drain

I am having also one other issue i just chared it to 99% and played 7-8 minutes Mafia 2 at Full HD and low settings and the battery was set to maximum baterry life but it drained to 75% for this 7-8 minutes ? is this normal ? 

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RELEVANCY SCORE 64

I have an XPS 9550 6th Gen running Windows 10 (Just over 1 year, out of warranty).
The issue is when the charge plug is plugged in and hovering over the battery icon it says that battery is charging.  However the battery is not charging but discharging until the laptop switches off.  The only way for the battery to charge again is to deplete the battery until the laptop is unresponsive when the power button is pushed to switch lap top on.  Once there is no residual power in the battery it will start charging again to 100% after which the cycle repeats, discharge.
Things I have tried.
Latest Bios update - no change
Another A/C charger - worked ok for a few days
Replaced battery - no change
Bios settings - reset to default (info related to battery and A/C charge reports all good)
F12 - Dell diagnostics, reports all good
When Battery is disconnected the laptop works normally
The laptop charge socket seems tight and secure
I have searched the internet exhaustively but have not found this same issue reported.  The only feasible way I can use the laptop is to disconnect the battery.
Can anyone suggest anything?
I would also like to disable the battery instead of having to open it up to disconnect, is this possible?
Any help would be much appreciated, thanks 
Andrew

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RELEVANCY SCORE 64

Hello,I am a support engineer for our organization. I've recently tested 15-20 of our X380's and found that the Integrated camera will not activate, and has an error in the driver, as shown in the attached screenshot. Is there a known fix for this? Installing the driver listed on your site, and any listed in the software matrix for the specified device type (20LJ) yields no different results. And we also have 1500 of these coming this week to be prepped for deployment...Please let me know what the fix is   

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RELEVANCY SCORE 64

Hello, I am a support engineer for our organization, working on deploying 2000 or so Yoga x380's at the end of the month. We currently have an issue where all of these machines will blue screen if they are shut down. This has only started happening since they were updated to Win10 1803 (1703 was the previous installation, and no issues there) Going back to 1703 is not an option, unfortunately. Attached is a screenshot of the BSOD - Code: DRIVER_IRQL_NOT_LESS_OR_EQUALWhat Failed: dump_storport.sys I have:Included the latest SCCM driver package in our repository and verified it is installing these driversUpdated the BIOS to the most current (1.13?)Manually downloaded and installed every driver on the "Drivers and support" page for this model, including multiple firmware flashes for every conceivable piece of hardware on the deviceRun the disk cleanup utility to wipe away any trace of the previous 1703 install (windows.old) Since we can't deploy like this, What can I do in order to get this fixed? 

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RELEVANCY SCORE 64

I'm trying to see how to charge the x380 Yoga through the Ultra Dock we have just purchased. It seems like i need to have BOTH the DOC and a seperate charger connected - is this really true? Thanks for your help in explaining this. p.s. you can't do a Network boot through the ultra dock either, for that you need to seperate mini network cable. 

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RELEVANCY SCORE 64

Hello, I've got a brandnew ThinkPad X380 Yoga and after 3 days of using the pen isn't recognized anymore. I tried to update the driver and first that worked out, the pen was functioning perfectly again and as I checked it's battery it was fully loaded, so it can't be an issue of the pen I guess. But after 15 minutes of using it stopped working again and I couldn't find another solution than resetting and reinstalling the pen's driver so far, which is obviously pretty annoying if you need to do it every 15 minutes. I would be very glad if somebody could help me!

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RELEVANCY SCORE 64

I'm trying to see how to charge the x380 Yoga through the Ultra Dock we have just purchased. It seems like i need to have BOTH the DOC and a seperate charger connected - is this really true? Thanks for your help in explaining this. p.s. you can't do a Network boot through the ultra dock either, for that you need to seperate mini network cable. 

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RELEVANCY SCORE 63.6

So, I've been having this problem since I bought this X380. For no apparent reason the critical battery screen flashes up and beeps 3 times and turns of my laptop. It happens intermittently but almost very time I go into the battery gauge test screen. I'm running Bios 1.16 and I reset the battery gauge test several times but it hasn't stopped the problem.Any Ideas guys?

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RELEVANCY SCORE 63.6

I received my Lenovo Thinkpad X1 Yoga 2gen (i7, OLED). Unfortunately the CPU usage is constantly around 30% (reaching up to 100%), the fan is on all the time and the battery is empty in 2 hours. The main reasons for the high CPU usage are the following three programmes:- Sophos web intelligence (which I have to have installed according to my employer)- WMI provider host (I tried deinstalling it, but then I can no longer access the network drives)- Synaptics TouchPad 64-bit EnhancementsAny ideas what I could do to solve the issue? Thanks! 

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RELEVANCY SCORE 63.2

Hello, I am a support engineer for our organization, working on deploying 2000 or so Yoga x380's at the end of the month.
 
We currently have an issue where all of these machines will blue screen if they are shut down. This has only started happening since they were updated to Win10 1803 (1703 was the previous installation, and no issues there) Going back to 1703 is not an option, unfortunately. Attached is a screenshot of the BSOD - 
Code: DRIVER_IRQL_NOT_LESS_OR_EQUAL
What Failed: dump_storport.sys
 
I have:
Included the latest SCCM driver package in our repository and verified it is installing these drivers
Updated the BIOS to the most current (1.13?)
Manually downloaded and installed every driver on the "Drivers and support" page for this model, including multiple firmware flashes for every conceivable piece of hardware on the device
Run the disk cleanup utility to wipe away any trace of the previous 1703 install (windows.old)
 
Since we can't deploy like this, What can I do in order to get this fixed? 
 
Moderator Note: Edited subject to match content.













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Go to Solution.

A:ThinkPad Yoga X380 - Blue Screen Error

Has anyone seen anything like this? I will be doing more research today and will reply if I find a solution.

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RELEVANCY SCORE 63.2

I've had my X380 for only a few weeks now and I noticed it's already getting scratched from being in stand mode. I had an S1 Thinkpad Yoga for years and it never developed scratches from being in stand mode. I noticed that the rubber feet on the palmrest are not the high point but the area below the trackpad is and that's why it's getting scratched.I was thinking if I could get some more of the little rubber feet on the bottom of the palmrest I could maybe double them up to make them taller, but I can't find them anywhere. Does anyone know if these can be bought on their own? Or maybe another suggestion to prevent the scratching? I've temporarily stuck some black rubber strips on the feet to make them taller, but it doesn't look that great.Thanks

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RELEVANCY SCORE 63.2

Hello, I am a support engineer for our organization, working on deploying 2000 or so Yoga x380's at the end of the month.
 
We currently have an issue where all of these machines will blue screen if they are shut down. This has only started happening since they were updated to Win10 1803 (1703 was the previous installation, and no issues there) Going back to 1703 is not an option, unfortunately. Attached is a screenshot of the BSOD - 
Code: DRIVER_IRQL_NOT_LESS_OR_EQUAL
What Failed: dump_storport.sys
 
I have:
Included the latest SCCM driver package in our repository and verified it is installing these drivers
Updated the BIOS to the most current (1.13?)
Manually downloaded and installed every driver on the "Drivers and support" page for this model, including multiple firmware flashes for every conceivable piece of hardware on the device
Run the disk cleanup utility to wipe away any trace of the previous 1703 install (windows.old)
 
Since we can't deploy like this, What can I do in order to get this fixed? 
 
Moderator Note: Edited subject to match content.













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Go to Solution.

A:ThinkPad Yoga X380 - Blue Screen Error

Has anyone seen anything like this? I will be doing more research today and will reply if I find a solution.

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RELEVANCY SCORE 62.8

Dear Community I have problems with the audio on my Think Pad X380 Yoga. The internal speakers and the headphone jack aren't working. I tried to reinstall the audio driver several times. Every time I uninstall the Conexant SmartAudio HD driver the Notebook reinstalls the driver by itself after restart. I also tried to manually install it before rebooting the system. Which worked but didn?t fix the problem.At the moment driver version 8.66.88.50 is installed, which should be the newest version. Does anyone have an idea what I could do? I can see the green audio output moving on the volume mixer in windows.And before you ask, yes I have tried to fix my sound problem with the Lenovo help site (https://support.lenovo.com/gr/de/solutions/ht501860). Thanks for any help!

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RELEVANCY SCORE 59.2

hi,I Recently bought a new lenovo s41-70 laptop that came with windows 10.It seems that the battery has a problem,. When the computer goes to sleep, the battery still drains. I charge it to 100% before going to sleep, and when i wake up, the battery is left with only 50%. Even when the computer is shutdown, the battery continues to drain.In the control panel, in power options, it is configured to go to sleep when i close the lid and after 20 min of inactivity. fast startup is disabled.I read that maybe the intel management engine interface might be the problem, it is now version 11.0.0.1181.Just upgraded bios to version BDCN63WW from version BDCN61WW.If anyone has an idea how to fix the problem please let me know.Thanks

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RELEVANCY SCORE 59.2

Hi, My battery completely drains from 100% down to 0% very quickly (less than 30min) even when shutdown.I get the "weak battery" message pop up and it suggests I need to replace it. My notebook (Y40) is only ~6 months old therefore still under warranty.  How do I fix my problem? Not I actually need a new battery or can something else cause this error?Does my warranty cover battery replacement?How should I go about replacing my battery if I need to?  











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A:Y40 - battery drain

Unfortunately i have the same problem with my ~5 months lenovo Y40(

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RELEVANCY SCORE 59.2

My battery seems to drain while powered off. With a fully charged I can run off battery for 6 to 8 hours however when I power it off with a charged battery within 12 hours the battery is completely dead.  I am at a loss on this. If I can run off battery power for that period how could it the battery. I have even tried to hard power if off with same results thinking it was not shutting down fully.   FYI I run ARCH Linux.  Portable BatteryLocation: PrimaryManufacturer: 333-54-2AManufacture Date: ManufDateSerial Number: DummySerialNumberName: HV02032XLDesign Capacity: 32011 mWhDesign Voltage: 7600 mVSBDS Version: 1Maximum Error: 1%SBDS Chemistry: LIONOEM-specific Information: 0x0008050A 

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RELEVANCY SCORE 59.2

My P50 (Xeon, M2000M, FHD) exhibits some strange behavior in regards to the battery and any external monitors and only just started doing so recently. On very low usage, the computer draws about 6-7Whr from the battery. If an external monitor (via DP, TB, or HDMI) is connected and disconnected on the computer, even after I have confirmed the GPU has switched off again, the power usage is double what it was at around 13-14Whr, cutting battery life dramatically. The only way to return the computer to its orignal performance is to completely restart the system (logging off does not work either). This is on a clean install of Windows with drivers and basic programs installed only. Has anyone else experienced this or have any suggestions where to look next? It is quite annoying to have to restart the entire computer every time after an external monitor is used.

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RELEVANCY SCORE 59.2

I have a USB-C Dock ocnnected to my HP Spectre (HDMI and RJ45 ports), and when i turn the system off for the night and turn it back on in the morning, the battery has drained. Should the battery be drained when nothing is actually running, or does the HP-Dock still consume power even when the laptop is not on?

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