Lenovo U/S Series :: IdeaPad S210 - Rogue Bubbles Killing Touchscreen Usage

Sep 29, 2011

I just bought a Lenovo Ideapad S210 a couple of month ago. When I start using the touchscreen everything works for a couple of seconds and then randomly bubbles with about a half inch diameter start popping up, usually in a horizontal fashion across my screen. These bubbles that I am referering to are the visual effect when a finger touches the screen. So far these rogue bubbles seem to spawn whenever I start using the touchscreen, and keep me from controlling my cursor with my track pad, touch screen, or an external mouse once they appear. The only thing that works then is to shutdown the laptop, which is a big annoyance. 
 
It is running on Win 8 default settings.

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Lenovo U/S Series :: IdeaPad S210 Touch - Touchscreen Not Working

Jan 3, 2014

I've just bought brand new Ideapad s210 touch. But touchscreen is not working.

What I did so far:

- instal all windows 8 updates - still not working,
- update to 8.1  and update - still not working.
 
Check my hardware in control panel - everything seems to be ok - but maybe I dont know where to look ?
 
Maybe same drivers are needed ?

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Lenovo U/S Series :: Unknown Device IdeaPad S210

Sep 22, 2014

I am using W 8.1 ideapad s210.. 

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Lenovo U/S Series :: IdeaPad S210 - How To Type Spanish Characters

Apr 22, 2014

Have Ideapad S210. How to type spanish characters.  I have regular USA keyboard.

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Lenovo U/S Series :: USB Device Driver For Window 8.1 On IdeaPad S210

Jan 14, 2015

My ideapad S210 (with Window 8.1/64) can not recognize my usb connected memory stick or a portable DVD player. I have been trying for more than a day searching the web for a solution. All I got are all for window 7 fixes.

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Lenovo U/S Series :: IdeaPad S210 Backslash And Hash Keys Not Working

Jun 23, 2014

I have a brand new IdeaPad S210 (model 20257) with a UK keyboard.  Basically, the backslash ('') and hash ('#') keys don't work.  I tried switching to US keyboard layout as a test, but they don't work there either.  Everything else seems fine.

Is this fixable by updating the drivers or something?  Or do I have to return the whole machine as faulty?...

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Lenovo U/S Series :: White Flashing Circle Pops Up On IdeaPad S210

Sep 18, 2014

I bought my S210 about 6 months ago. ever since ive bought it, an annoying flashing circle pops up now and then in the botton left corner...its causing the page to change if im reading something on kindle. it opens any tab that is under it...whilst im typing it will open any other program...it keeps causing the cursor to go in to the bottom left corner as well.

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Dell Inspiron 13 7347 :: Why Is Touchscreen Flashing White Bubbles And Making Screen Inoperable

Nov 9, 2014

Yesterday i bought a Dell Inspiron 13 7347 and I dont know whats wrong with the touch screen on my Dell Inspiron 13 7347. The screen keeps flashing white bubbles, white streaks and the icons are all moving around, shrinking/expanding; and jumping from one screen to another? 

I disabled the touchscreen driver and now its working fine without the touch screen; by the time i enable the driver

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Lenovo U/S Series :: S210 Screen Not Responding To Commands

Aug 16, 2014

My S210 continuously is loading thumbnails when I turn it on. Just started yesterday. How to reset it? It doesn't respond to any commands and only can shutdown or restart by going to task mgr.

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Lenovo U/S Series :: S210 - BIOS Is Not Fully ACPI

Dec 18, 2014

I've recently bought a S210 netbook with MS DOS preinstalled. I tried installing various systems (Windows XP, 7, 8 and 10), but all of them give the "bios is not fully acpi compliant" message and quit installation.
 
I tried updating the bios, but the only version I could find [URL]... is an .exe file, so I can't flash it from usb.

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Lenovo U/S Series :: Deleted OEM Partition Lost OKR On S210 Touch

Apr 11, 2014

By mistake during resizing I deleted OEM partiton which stored One Key Recovery and want it back now. I googled a lot and read about setting partition id but since the partition is entirely deleted it doesnt even work after setting partiton id. I have s210 Touch and One kEy Recovery 8..

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Lenovo Y570 P/Y/Z Series :: Graphic Cards Usage

May 21, 2014

I have reinstalled the drivers for the Nvidia card and now I no longer see the icon in "hidden" icons of the bar, that showed which programs are using this card.

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Lenovo X Series ThinkPad :: X1 Carbon - Touchscreen Stop Working Even In The Middle Of Gestures

Dec 28, 2012

I am one of the lucky ones who just got the X1 Carbon Touch (after a 2 month wait).
 
Touch screen is VERY spotty.  Will just stop working.  All the time.  Even in the middle of gestures.
 
I found that by going to the upper right corner touch will start working again, and then it'll stop moments later in the middle of an activity.
 
This is Windows 8, of course.  I have used plenty of other Windows 8 devices so I'm not a novice.  I have never seen this behavior.  Is this a driver problem?  A setting I don't know about (some special Lenovo thing?).  I am hoping its not hardware.  The fact that touching the upper right corner enables things for awhile seems to indicate its not hardware but not certain.

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Lenovo P/Y/Z Series :: Touchpad Driver Causing High CPU Usage On Y510p

Apr 21, 2014

I have a Y510p. After upgrading the touchpad driver ( Touchpad Driver (Synaptics, Elan) for 64-bit Windows Version 17.0.10.12/11.4.26.1) and ,possibly coincidentally Windows 8.1 I noticed a process called "System" in the task manager is eating up 6 to 12 % CPU usage. Opening its file location seems to reveal that its "ntoskrnl" application.
 
After a system factory reset and many curse words I noticed a peculiar thing. The processor shows high usage only when the mouse is being used. The more the mouse is used the higher the CPU usage (caps at about 12%). I am assuming this is a bug. 
 
I have removed the driver and tested this and the process no longer used the CPU by that amount. But I lose all my features. Is there any way I can resolve this issue without having to either wait for a newer version of the driver (whih may take a very long time?). Also is there any place where I can access the older variant of the driver?

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Lenovo Z50-75 P/Y/Z Series :: CPU Do Not Clock Up On IdeaPad

May 6, 2014

I just got couple of days old Lenovo IdeaPad z50-75, running on AMD FX-7500.First I jsut now noticed that my CPU runs at 1.07 Ghz, before it was always over 2 Ghz or so which was good ... but maybe I touched something some where in powr settings or something and now it stays on 1.07 even when cpu pretty much utilised. I have set power plan to high performance and also Energy manager is set to high performance mode and Conservation mode is on. why it doesn't clock itself up ? I feel that it is slower than before.

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Lenovo U/S Series :: IdeaPad U310 RAM Upgrade

Mar 11, 2013

In a few days I'll get my IdeaPad U310, and since it comes with 4GB DDR RAM, I'd like to do a upgrade to 8 GB. I understand it only has one slot for RAM, so I'll buy one stick of course, but I don't know if it's the same size as used in a desktop PC, or is it some mini-sized RAM stick?

I also need to know the voltage of it, is it 1.5V or different?

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Lenovo P/Y/Z Series :: IdeaPad Z50-75 - No Appropriate Driver To Be Installed

Nov 11, 2014

Whenever I try to install the ELAN/Synaptics driver that I download from my laptop's support page I get an error saying: no Appropriate Driver to be installed.I'm on Windows 7 64bit...I've tried tons of drivers and I'm starting to get seriously annoyed. Non of them work all of them throw error messages and I'm getting more and more irritated with the obnoxious tap to click functionality. I don't even need the driver as I need the annoying tap to click disabled and maybe some kind of scrolling functionality would be nice if  it's possible.

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Lenovo P/Y/Z Series :: Windows 8.1 In English On IdeaPad Z50-75

May 6, 2014

I bought my laptop from france so windows is in french ... I installed language pack core of system is still in french. How could I install legit windows 8.1 on it that is in english.
 
Not now but near future I want to replace that slow hard disk that is in it from shop to faster SSD and then again I need to know how to get that windows there ... back in the days it was easy, you had that number and you had the disk how does it work now ?

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Lenovo P/Y/Z Series :: IdeaPad Y410p Not Starting Up

Apr 4, 2014

I recently recieved a  y410p ideapad I ordered off the lenova website. However, it won't start up. When I try, it brings me to a blue screen with a sad face that says I need to do an automatic repair. This flashes for about two seconds before disappearing and the screen becomes grey and says "lenovo" and "Starting Automatic Repair". From this the screen goes completly grey, and has nothing on it. The computer stays this way for hours and the fan will continue to run. I've tried the reset button on the side and resetting the laptop, but no matter what I do I end up back at that grey screen.

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Lenovo P/Y/Z Series :: RAM Upgrade Beyond 8GB On IdeaPad Z510

Jan 25, 2014

I am new here and to Lenovo products. The IdeaPad Z510 has Core i7 quad core processor which supports upto 32GB of RAM. Can I upgrade the the current 8 GB to either 16 GB or 32 GB? Or it's 8GB max?
 
The specific model is Lenovo IdeaPad Z510 (59-398016)

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Lenovo P/Y/Z Series :: IdeaPad Z50-70 Full HD Display

Jan 2, 2015

I purchased this Ideapad Z50-70 laptop two days back. It was DOS based so I had to install Windows 8.1 OS myself. After installing the OS, I installed all the drivers for this laptop. 
 
The display of the laptop is set to Full HD resolution i.e. 1920*1080. However, it doesn't look as sharp and crips as a normal HD display should be. The text and other things looks blurred. Also, the contrast of the screen doesn't seem well. Though the resolution is set to Full HD, I'm not feeling the quality smoothness and sharpness of the full HD display.

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Lenovo P/Y/Z Series :: USB Boot For IdeaPad Z500

Feb 11, 2014

I bought the Lenovo Ideapad Z500 and I'm trying to boot from a USB drive in order to install Windows on it. When I start the boot menu I only see the hard-drive, the DVD and the network. I tried to set both UEFI mode and Legacy mode in BIOS but the USB stick does not appear in the menu when I boot. I put the image of windows with Windows 7 USB DVD Download Tool which formats the stick in NTFS mode.

I have the latest BIOS v1.21 and I tried with 2 different USB sticks: one 16GB USB 2.0 Corsair and with a 32GB USB 3.0 ADATA both on USB 3.0 and USB 2.0 ports on the notebook. I really haven't seen anything like this in my entire career. 
I even downloaded the file efiootBOOTX64.efi and replaced the one that Windows come with on the specified folder on the USB stick ....

Why is so difficult to choose the USB boot drive on the newer notebooks? How can I boot from USB?

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Lenovo U/S Series :: IdeaPad S300 - How To Increase RAM

Sep 2, 2014

I have 4gb of ram in my model, it is possible to increase the ram of this model? how many memory banks available to me? in case I had 2 I must have to fit a 8gb or 12gb in total I have to take by force from another 4gb?

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Lenovo P/Y/Z Series :: IdeaPad P500 Screen Went Dim

Sep 29, 2013

I've had my IdeaPad Notebook P500 for over a year, and rarely had an issue with it.  Today, I accidently touched the F11 key, which happens to be the "Brightness minus" key. 
 
Immediately, the screen went very dim, to the point where it actually hurts my eyes to be typing this. 
 
I can adjust the brightness sliders up and down on the screen, using both the F11/F12 keys and the slider box available from the "Brightness" selection under "Settings".  Even though the sliders go up and down, the screen stays the same very dark level.
 
Windows 8 64-bit is my OS.
 
I have uninstalled and re-installed the Intel HD driver.
 
I have shut down the laptop and turned it back on while holding the F12 (Brightness plus) button. It was useless, though.
 
I have rebooted several times.

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Lenovo Y510p P/Y/Z Series :: IdeaPad Boot On CD / DVD?

Feb 5, 2014

Just got the y510p laptop and am trying to install Ubuntu so I have this bootable DVD and I wanted to try Ubuntu before installing as usual but I can't get the laptop to bot on dvd. On boot menu options there is only EFI and some kind of network options but no dvd. I tried following instructions here but no matter how many times I press F1 during startup, I can't get to boot menu and windows starts directly: [URL] Is it not possible to boot on dvd. The dvd is ubuntu 13.10 supposedly compatible with EFI and secure boot. I don't understand why there is no option to reorder boot devices like on all my older PCs.
 
I manage to get BIOS setup pressing restart and shift and then selecting UEFI firware settings and I do get to bios setups but again no way to find the option for booting on a dvd.

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Lenovo P/Y/Z Series :: IdeaPad Y510p Won't Turn On

Mar 15, 2014

I bought a y510p ideapad from newegg a couple days ago and recently got it. i've been trying to set it up and all that, trying to get rid of the programs that came preloaded with the laptop because I wouldn't think i'd need them. I then shut it, put it down and opened it again and now it won't turn on. It seems like both the power indicator and the battery indicator light are both on, as well as the power button light, but the monitor itself is blank and i can't hear the computer being on. I've tried holding down the power button and resetting it, as well as removing the battery and using only the AC to see if it would turn on but to no avail. I'm worried i might have deleted something important, but I was mostly deleting programs related to shoddy media players and other services of the like. It's pretty upsetting I just got this laptop and it's already died on me! 

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Lenovo P/Y/Z Series :: IdeaPad Y510p Fan Buzzing

Dec 17, 2014

I bought my y510p brand new from Lenovo about 11 months ago. About 2 days ago, my fan suddenly started making a very loud buzzing/grinding noise. Prior to this, it was perfectly quiet. The fan makes this noise inconsistently, and at this point, leaving it on a flat surface keeps it quiet. However, any tilting or jostling of the laptop makes the fan start buzzing again. I have noticed that running the dust removal utility will stop the fan from buzzing, and this seems to be the only way to return it to producing a regular sound after it has started.
 
I really don't think my fan needs to be replaced, but I am unsure what is causing this problem. I have never dropped my laptop--and its spent almost its entire life on my desk. The only thing that's changed is I moved it after it had remained in the same spot for several weeks--because I am currently traveling.
 
The inconsistency of the noise and the newness of my computer tends to make me think the fan hasn't worn out yet.

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Lenovo Z510 P/Y/Z Series :: Does 8 GB SSD In IdeaPad Work

Apr 12, 2014

Recently I purchased a Lenovo Ideapad Z510, model name 20287, MO: YB03120328. According to the specification from my reseller (Dutch webshop [URL] and the Lenovo box it was shipped in, this laptop should have a 1000GB hard disk + 8 GB solid state memory (SSD) for caching. My problem is that I am not sure if the 8 GB SSD is working.

The SSD does not show as a drive in "My Computer", it does not show in Window's Disk Management utility (see Figure 1), Intel's Rapid Storage Technology does not show the possibility of using the SSD to accelerate performance (see Figure 2) and when running ExpressCache (with the command "eccmd.exe -info") the program tells me "HFS Volume is not mounted" and "ECCmd exited with error 0x10df (4319)".

All these clues lead me to believe that in fact no 8 GB SSD is installed, or if it is, that it is not working properly. Any additional ways of testing I could use to confirm it is or is not working?

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Lenovo U/S Series :: IdeaPad S415 Not Charging

Jun 1, 2014

So my battery won't charge. I've only had this laptop for 9 months and 2 weeks ago the battery stopped charging. 

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Lenovo P/Y/Z Series :: IdeaPad Y510p Not Starting Up

Feb 20, 2014

The first week my Y510p worked perfectly, I had a little trouble to install linux but I finally got it. Then, suddenly the laptop stop working.  I restarted the laptop and it didn't want to start again... I got a completely black screen, I know it is on because of the keyboard backlight. The screen is completely black, there is no way to get into the recovery menu or BIOS setup. I expend 1 hour last week with lenovo support trying to get it into de BIOS or recovery menu in all possible ways and nothing works. What can I do?

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