Lenovo Yoga 2 Pro Flex :: Energy Management - Screen Flicker
Feb 12, 2014I use the latest Energy Management and the latest graphics driver, as well as the latest BIOS version, but the flickering issue persists.
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Lenovo Yoga 2 Pro Flex :: Energy Management Freezes When Opened And Gives Security Message
Aug 21, 2014I have Lenovo yoga 2 pro with a clean installed Windows 8.1 Pro. My Lenovo Energy Management doesn't function properly.
When I open the Energy Manager and click the menu button (the one with 3 dots and 3 stripes) the energy manager freezes and I can't do anything with it. It doesn't let me click any buttons or even close it with the little x. I can only close it from the little task bar icon.
There is another weird thing, but I don't know wheter it's related: Every time I open the energy manager I get a windows security message from Outlook where I have to fill out my username and password. This only happens if outlook isn't running... This security message dissappears within a few seconds without doing anything, and then for a second another outlook message is displayed that says something about accessing a server... I don't know wheter this is related to whether the energy manager doesn't work, but it seems kind of strange to me...
I tried reinstalling the Energy Manager (v. 1.0.1.49) and tried installing a newer one (v. 1.0.1.51) found here: [URL] ... But I keep having the same problem with the security message and the energy manager freezing.
Lenovo Yoga 2 Pro Flex :: Major Screen Flicker Followed By Black Out
Apr 18, 2014I don't think this is the same screen flicker that is experienced by the few others due to auto brightness problems...
It's flickering black and then the whole thing turns unresponsive after a while...and although the video shows it happening during a low light environment, i have had this encounter during a brightly lit area as well...
[URL] ....
I've posted a copy of what really happens on google drive. Is this a case of motherboard problems? I jsut got my laptop about 3 weeks ago. Any chance for a 1-1 exchange?
Lenovo Yoga 2 Pro Flex :: Energy Manager - Conservation Mode And Express Charging
Jan 5, 2014I just have a few questions about how conservation mode and express charging work. These two are located in Energy Manager under settings.
Conservation mode keeps the battery percent at 55-60%. How is this done? Does the computer discharge until 55% and then charge back up to 60%? Also, if the computer is off, but the AC adapter is left in, will the computer still remain between 55 and 60%? Are there any detrimental effects on the battery?
Express charging allows the computer to be fully charged in 100 minutes. How is this done? Why is this feature not enabled by default? Are there any detrimental effects on the battery?
Lenovo Z510 P/Y/Z Series :: Energy Management Run In Background?
May 15, 2014I downloaded the Energy Management from the below link:
[URL]
I'm using win 8.1 x64, after successful installation, this app is running in background and i see that in the Task Manager but i can't see Energy Management User Interface to change battery mode and limit battery charging.
[URL]
Lenovo P/Y/Z Series :: Y510p Energy Management - CPU Warning Popups
Oct 10, 2013This problem also persists on my Y510p, with 2.04 bios, Windows 7 x64, and Energy Management 7.0.3.4, also on all energy levels.
View 9 Replies View RelatedLenovo P/Y/Z Series :: Energy Management Turbo Boost Stopped Doing Its Job Y50-70
Jan 6, 2015I have restarted my laptop and the processor is stuck in 2.5 GHz in all the energy modes.
The turbo boost doesn't work anymore and even when I choose Low energy or download mode, the frequency stays 2.5GHz while it was 0.75Ghz before.
Lenovo T400 / T500 :: T440s Doesn't Have Energy Management Program?
Nov 9, 2013How come my T440s doesn't have the Lenovo Energy Manager program? I remember my other Ideapads had it. ThinkPads don't come with that program preinstalled? I wanted to do a battery gauge reset/recalibration.
View 2 Replies View RelatedLenovo P/Y/Z Series :: IdeaPad Z510 - Using Conservation Mode In Energy Management
May 26, 2014I recently bought an ideapad z510. You cannot separate the battery in this device, but i really like to keep my battery safe from some dangers like overcharging and discharging.
Now, my question is this: using conservation mode in energy management, which is the software that you can download it from lenovo, can keep my battery imaginary off of charging or not? because the battery charge remains at 60% when you plugged in, and doesn't this mode work when the computer is off , but it still plugged in?
Lenovo C/E/K/M/N/V Series :: N586 - Energy Management Already Installed / Setup Cannot Continue
Jan 4, 2014I think I mistakenly applied a Windows 8 Energy Management update to Windows 7 64 on a N586 and now the volume and display screen bars do not show.
I'm unable to reload the original drivers: error message "A later version of Energy Management is already installed on this machine. The setup cannot continue"
Now can I resolve this and reinstall the original Energy Management driver?
Lenovo Yoga 13 Flex :: Screen Brightness / Flickering
Oct 29, 2012Loving my Yoga 13 so far have had it since Oct 26th when it was released. Like everyone else I had some issues with partitioning yadda yadda yadda, got that taken care of, but lately I've noticed that my screen brightness seems to flicker, ALL the time, when switching from program to program if the color changes on the screen I notice that the brightness changes as well in noticeable increments. I have the automatic brightness setting set to OFF, so I can't imagine that's the reason.
View 9 Replies View RelatedLenovo Yoga 13 Flex :: Way To Disable Touch Screen
Jul 26, 2013I have a crack on my screen that starts in the bottom left and spreads to almost the top right. It is not bad and everything works fine except for the touchscreen. Only half the touchscreen works and sometimes the crack causes the other half of the touchscreen to act on its own and its very annoying and messes me up when I try to surf the web or use Microsoft Office. Is there a way I can disable the touchscreen?
View 9 Replies View RelatedLenovo Yoga 13 Flex :: Touch Screen Not Working?
Jul 31, 2013Has there ben a definitive solution to the problem of the touch screen not working on the Yoga 13?
View 9 Replies View RelatedLenovo Yoga Flex 15 :: Screen Keeps Changing Brightness
May 21, 2014I have just bought the Flex 15. I looked at the power settings and set the brightness, but it is ignoring the settings and always either darker or brighter than I want it. It keeps flickering between being darker and brighter and it's giving me a headache. It is unplugged if that makes a difference, I haven't used it plugged in yet to know if it does it then. How can I stop it? I've looked through the settings and can't find anything.
View 9 Replies View RelatedLenovo Yoga Flex :: Screen Flash Before Rotation
Nov 5, 2014I installed a new video driver today (updated to newest), and all of a sudden my screen is flashing before it rotates when i flip it to tent mode or tablet mode. to be specific, when i flip the screen over, the screen flashes off and back on, before rotating. this has never happened before.
View 9 Replies View RelatedLenovo 15 Yoga Flex :: Black Screen After Memory Upgrade?
Aug 29, 2014I have a Lenovo Flex 15 device (i5 version with 4GB ram). I upgraded it with an SSD, reinstalled Win 8.1 in UEFI mode. Everything works fine.
Next I replaced the 4GB memory with an 8GB version (same speed, Kingston) now the machine won't boot anymore, all it shows me is a black screen, both with power switch and novo button. If I reinsert the original ram it boots just fine again. The 8GB ram is not faulty, I tried it in another device and it works. I also tried disabling secure boot in bios but it's the same problem.
Microsoft MVP Windows Platform Development
Lenovo INsider
Lenovo Yoga 2 Pro Flex :: Screen Not Rotating On New Windows 8.1 Install
Dec 1, 2014I got my new Yoga 2 Pro last week and the screen rotation worked properly. I decided to wipe the partitions and install my own version of Windows 8.1.
Since then the screen rotation doesn't work. The screen rotation button doesn't do anything and I don't have the 'Enable auto-rotate' checkbox in the resolution screen
In my device manager I have an error on 'HID Sensor collection' saying "This device cannot start" (Code 10). Failed to initialize sensor from HID collection descriptor". I am not sure if this is related.
Lenovo Yoga 13 Flex :: Black Screen - Bios Settings
Jan 14, 2014I've been having problems with the dreaded "black screen" when starting my Yoga13 (but only somethimes!). To try and narrow it down, as there seem to be so many things that can cause this, I went into the Bios settings from "F2" and setup it up to ask for a "Power on" password before starting windows.
What I have discovered is that when the black screen occurs its BEFORE the Bios asks for the initial "Power on" password, ie I cannot see the box asking for the password and so Windows has NOT yet started to load. To overcome this, I just press the power button to switch off the system, wait 20seconds and then it will usually start.
Once past this, no errors ever occur on the windows side.
Lenovo Yoga 2 Pro Flex :: Black Screen After BIOS Update?
Dec 10, 2013I just formatted my yoga 2 pro, downloaded the drivers and ran the Bios Update. I followed the instruction on the read me, ran the .exe, clicked next/ok until the laptop restarted and if I'm not mistaken a red menu with a progress bar showed up. At that point I left and when I came back a few minutes later the laptop was turned on, the screen lighting was on but the display was black, the keyboard backlights were also turned on and everything else was off. The lights on/near the power button that signal if it's turned on and plugged to the AC are turned off.
It's been like this for over 30 minutes now, no signs of progress. I'm not very keen on turning off or unplugging the laptop while flashing the BIOS, but at this point there's not much else I can do.
Lenovo Yoga 3 Pro Flex :: Screen Color Changing Random
Jan 25, 2015I had a problem for a few days now, sometimes, out of nothing, the screen color turns yellowish....like a warm color....i right click in the home screen, personalize, display, calibrate color, the template for color calibration appears, i enter next...and voilá, it comes back to the cold white color....it just happened as i turn from tent mode to laptop mode to wright this thread
Any other way of disabling this change?
Lenovo Yoga 2 Pro Flex :: Screen Is Unwantedly Adjusting Brightness
Nov 9, 2013I've noticed the screen on my Yoga 2 pro tries to automatically adjust the brightness of the display depending on how dark or light the content being displayed is... I want to figure out a way to make it stop. For example, my desktop background is just plain black, and when i got to my desktop, it starts to dim by 4-5 levels lower, and then when I go back to my browser, it reverses and starts to turn up the brightness by 4-5 levels. I've already tinkered with all the power settings and even the advanced power settings to turn of auto dim/automatically adjust brightness etc and all those settings but it still does it.
View 7 Replies View RelatedLenovo Yoga 13 Flex :: I5 Model - Screen Auto Dimming Won't Disable
Oct 23, 2013Just picked up this model from Best Buy yesterday. Like everyone else in the large thread I am having the yellow color issue as well. However, I have another issue that I can't seem to find any information on.
The brightness on my screen is constantly adjusting. It is most obvious when making the move from the desktop to Metro. After hitting the windows key, I can see the brightness increasing in stages (about 4 times) after flipping over to Metro.
I have disabled Auto-Brightness under the Change My PC Setting -> Power and Sleep menu. I have also disabled Enable Adpative Brightness under Windows Power Mangement but the issue still persists.
Is there any other location I might be missing a setting that can be affecting this ? Brightness is set to full and keeps dipping down.
Lenovo Yoga 3 Pro Flex :: Movement (scrolling) On Screen Interferes With Sound?
Oct 19, 2014Just picked up my brand new Yoga 3 Pro a few days ago and on the whole I love it, except I've just noticed there's an odd issue when listening to music (whether it be local or streaming thru spotify).
If I'm browsing a document in Word or even when accessing the Lenovo Support screen from the Start menu, any left to right horizontal scrolling (either with the touch screen or touchpad) causes a crackling interference to the sound. I did notice it would crackle as the Discussion forum cards were loading up and appearing too.
It's not the physical speakers themselves because this occurs thru headphones as well.
Strange thing is it doesn't occur when scrolling vertically through a document.
On the whole it's not a HUGE problem, but given it's a brand new 2grand laptop, now while it's still brand new and I haven't even had a chance to load much onto it. How to stop this from happening?
Lenovo Yoga 2 Pro Flex :: Deleted Screen Rotation Program - How To Reinstall
Feb 4, 2014I have accidentally deleted the screen rotation program in my Yoga 2 Pro. What program it is and how to reinstall?
View 9 Replies View RelatedLenovo Yoga Flex :: IdeaPad 11s Camera Screen Black With No Error Message
Jul 7, 2014My integrated webcam on my lenovo yoga ideapad seems to be malfuncitoning. When I try to open any camera using applications the screen is black with no error message or viewable problems. When I check in device manager the camera says all the drivers are updated and it is in working condition.
Things I've tried/ Things others have suggested and did not work:
fn+esc
Trying it in other apps besides camera
Check device manager for driver issues
Update Drivers
Disable Camera
Lenovo Yoga 13 Flex :: IdeaPad Touch Screen Not Working After Plugging In USB Device
May 24, 2014I use a USB MIDI keyboard (Akai LPK25) with my Ideapad. I've not previously had an issue with this configuration, but since about a week ago, as soon as I plug in the device the touch screen becomes disabled. Removing the device doesn't restore touch screen functionality; I actually have to reboot.
Was there a recent USB upgrade that's causing this issue?
Lenovo Yoga 2 Pro Flex :: Updated Chrome Browser Optimized For High Resolution Screen
Dec 19, 2011Update your Chrome browser to Version 37.0.2062.94 m and above ... It works fantastic with the Y2P and the text is so sharp now for high res laptops running Windows ...
I've just updated mine 15 minutes ago, haven't come across any bugs or usability issue.
Touching on the screen when typing still does bring up the OnScreen Keyboard ...
Oh well ... At least the text is much sharper now compared to the previous versions of browsers ... I have a Y2P (i5) ...
Lenovo Yoga Flex :: Does Microsoft Office Take Advantage Of Ultra High Def Or QHD Screen Resolution
Aug 22, 2012Does Microsoft Office take advantage of Ultra High Def or QHD screen resolution? Or, do you have to downgrade resoution to 1080p.
View 2 Replies View RelatedLenovo Yoga 2 Pro Flex :: Duplicate Screen To External Monitor And Get 1920 X 1080 Resolution?
Apr 22, 2014I have just taken delivery of my Yoga 2 pro but I am struggling with the setup and cannot get a proper duplicated screen using a Kensington 3.0 Superspeed dock. The Yoga has a resolution of 3200x1800 and my spare screen is a BENQ G2420HD at 1980x1080.
I have already ordered a screen and a dock to replicate this setup in a foreign country and the kit is on its way including a second Yoga 2 pro!
Lenovo Yoga 3 Flex :: When Plug In HDMI Port / Screen Flips 180 Degrees And Then Flips Back / When Unplug It
Jan 19, 2015I have an issue when using the HDMI port.With the Yoga 3 in Laptop mode, when I plug in the HDMI port, the screen flips 180 degrees and then flips back when I unplug it.It also flips back correctly when I close the lid.Is there a setting that I need to change to prevent this from happening?
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