Lenovo U/S Series :: Unknown Device IdeaPad S210
Sep 22, 2014I am using W 8.1 ideapad s210..
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Lenovo U/S Series :: USB Device Driver For Window 8.1 On IdeaPad S210
Jan 14, 2015My 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.
View 2 Replies View RelatedLenovo U/S Series :: IdeaPad S210 - How To Type Spanish Characters
Apr 22, 2014Have Ideapad S210. How to type spanish characters. I have regular USA keyboard.
View 1 Replies View RelatedLenovo U/S Series :: IdeaPad S210 Touch - Touchscreen Not Working
Jan 3, 2014I'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 ?
Lenovo U/S Series :: IdeaPad S210 Backslash And Hash Keys Not Working
Jun 23, 2014I 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?...
Lenovo U/S Series :: White Flashing Circle Pops Up On IdeaPad S210
Sep 18, 2014I 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.
View 4 Replies View RelatedLenovo U/S Series :: IdeaPad S210 - Rogue Bubbles Killing Touchscreen Usage
Sep 29, 2011I 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.
Lenovo ThinkPad W Series :: Unknown Device In Device Manager After Win 8.1 Upgrade On W540
Aug 29, 2014I'm using the W540 with an ultradock and external monitors. After upgrading my W540 to win8.1 64 bit, device manager is showing an unknown device. I'm not quite sure what it is, but almost everything seems to be working fine and Lenovo solution center isn't finding any driver updates.
I did notice that the solution center hardware scan did not test the video card memory and listed that test as N/A. Video and monitors seem to be working fine though and both nvidia and intel graphics show up in device manager.
Device manager lists the device in question as follows:
Device instance path: ROOTSYSTEM001
Hardware Ids: rootiwdbus
Device stack: DriverPnPManager
Lenovo B590 B / G Series :: Unknown Device In Device Manager
Aug 4, 2014I just bought a B590, model 20208, with, i3-3110m, 500GB HDD, GeForce 720M.I installed Win 7 64bits, but in Device Manager, before installing all the drivers appeared Other Devices an Unknown Device with thise details: code 28, Device type: Other devices; Location: on Microsoft ACPI-Compliant Embedded Controllert . After installing drivers, the problem persists.Another problem was with PCI express but resolved with Intel Management Engine Interface drivers.Other problem resolved was with the GeForce 720 M videocard; wasn't recognized but resolved with the last driver from GeForce site. the last problem remained it's The Unknown Devices.
View 3 Replies View RelatedLenovo C/E/K/M/N/V Series :: Unknown Device Of V570 With Win 8.1
May 8, 2014I updated LENOVO V570 to win8.1, every thing looks good except the unknown device question mark in device manager.
It looks come from the power manager driver, because in the message center, it is said, power management does not work with a compatabale problem.
Lenovo ThinkPad W Series :: W530 - Unknown Device After Installing Windows 8.1
Jan 23, 2014W530
Product: 244752U
BIOS: G5ET95WW (2.55 )
Windows 8.1 - Installed from scratch.
I was able to install and configure all drivers but one. I found a tread that suggested installing Lenovo Setting Dependency Package 2.0.0.13 to fix it on a different lenovo model. I tried it without any success.
The driver id of unknown driver is "{48126E0D-4BDD-4D26-8A24-569C7AB522D6}SettingsDriver"
Lenovo P/Y/Z Series :: Y510P Webcam Disappear - Unknown USB Device Descriptor Request Failed
Mar 28, 2014Today I found an error in device manager "unknown usb device descriptor request failed" with error code 43. Then I found out webcam doesn't work/disappear. So I try to fix the problem and reset bios setting seem to get it back.
But in windows when I try to use webcam, at first it seem to work normally but after a few minutes it disappear and reappear immediately. Repeating this a few time it was again disappeared with the same "unknown usb device descriptor request failed" error.
Repeating the same bios thing again and it's back, running normally. Then I leave webcam program on(cyberlink youcam) to observe. It working fine for around ten minutes then it was repeating disappear and reappear again and this time it blinking like in this video [URL] .... so I turn off webcam, leave it for minutes and running youcam again and it's back to normal(Still working normally when I post this (working for around 25 minute now)).
What cause this. Does this mean my webcam is failing?
Also my webcam LED indicator flickering rapidly like the light bulb when turn webcam on and stop flickering when I point the bright light to the webcam. Is this normal?
Right after I post this it disappear and reappear again but only one time not repeating.
Now "unknown usb device descriptor request failed" is back and webcam disappear again.
Lenovo U/S Series :: IdeaPad U410 - Sound Device Can't Be Found Or Busy
Jun 20, 2013I cannot get any audio from my IdeaPad. When I randomly select a mp3 and try to play it with Windows Media Player, I immediately get a mesage that the sound device can't be found or is busy (or something to that effect). I also don't hear sound from internet videos or system sounds such as the start up song. The sound is not muted and volume is at 100%.
I have uninstalled the device drivers for both the Connexant audio and microphone, reloaded them, and rebooted. Same problem.
My question, of course, is: restoring sound from my computer short of a system reset?
Lenovo 11e E/Edge :: Unknown Device In Device Manager - E330 Notebook
Jan 17, 2014I have just installed Windows 8.1 x64 on my Lenovo E330.
I downloaded drivers from the website, and installed all of them. But after that there's one device listed as Unknown in device manager, and I can't figure our which device it is.
Hardware ID is {48126E0D-4BDD-4D26-8A24-569C7AB522D6}SettingsDriver, so that doesn't identify the device.
Info from Solution Centre: Product: 3354AF7
How to identify what driver I missed to install
Lenovo U/S Series :: IdeaPad U310 Doesn't Work And Not Show Webcam In Device Manager
Mar 23, 2014I have a big problem on my Lenovo U310, my wecamera doesn't work, i don't manage to find neither in device manager and i've tried to reinstall all the drivers, even with recovery button but with zero results.
View 2 Replies View RelatedLenovo U/S Series :: S210 Screen Not Responding To Commands
Aug 16, 2014My 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.
View 3 Replies View RelatedLenovo U/S Series :: S210 - BIOS Is Not Fully ACPI
Dec 18, 2014I'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.
Lenovo U/S Series :: Deleted OEM Partition Lost OKR On S210 Touch
Apr 11, 2014By 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..
View 3 Replies View RelatedLenovo 11e E/Edge :: ThinkPad E430 Unknown Device
Nov 29, 2013what driver is missing for the unknown device with the following specs from the "Device manager"
General
- ACPI-Compliant Embedded Controller
- Drivers not installed error Code 28
device ID
- LEN0068
got every other device running with propper driver (WLAN, Ethernet, USB3.0, Intel Chipset, VCard(both), Touch scanner, Audio, Monitor, Camera, Bluetooth, Cardreader)
Lenovo T400 / T500 :: T420s Windows 8 Unknown Device
Feb 14, 2013I installed Windows 8 x64 recently and installed all the drivers. I was pretty sure that all the devices were installed.I was having a hardware power management problem before installing Windows 8 that I was hoping was a software issue that reinstalling the OS would fix. Turns out it wasn't software, but had to have the main board replaced under warranty. Even after the main board replacement, I was still pretty sure I saw all the device drivers were installed under device manager.
I'm noticing an "unknown device" listed that doesn't have a driver installed. I know often these can be the TPM or other system device, but I have the TPM installed as well as the chipset software and power management driver. But there is still this unknown device.The only clue I have as to what the device could be is under details, the "hardware ids" property value is "rootsscbfs_storlib_bus3". A Google search brings up nothing for this string. "STORLIB" makes it seem like it has something to do with storage, but I have the Intel RST driver (11.7 from Intel) as well as the card reader driver installed. I can confirm the card reader is functioning fine too.
Lenovo 11e E/Edge :: ThinkPad E430 Unknown PCI Device - Windows 7 Ultimate
May 16, 2013I have purchased a new E430 ,, installed windows 7 ultimate 64-bit. I installed all drivers and all is working fine.. I still have one unkown device (PCI) .. I think it's VGA .. but I installed intel HD card driver.
below is the info:
The drivers for this device are not installed. (Code 28)
There is no driver selected for the device information set or element.
To find a driver for this device, click Update Driver.
device instance path:
PCIVEN_10EC&DEV_5229&SUBSYS_500017AA&REV_014&C587ECB&0&00E0
hardware ID:
PCIVEN_10EC&DEV_5229&SUBSYS_500017AA&REV_01
physical device object name:
DeviceNTPNP_PCI0016
Dell :: Unknown Device :: Base System In Device Manager?
Mar 11, 2010I got my new laptop today, and got rid of the installed Dell Crap and installed my Windows 7 Ultimate 64-bit.
Now under my Device Manager I've got two issues:
Base System
Base System
I contacted Dell, they said they won't support my laptop since I don't have their operating system on it. All I want to know is what drivers I need. I can't believe they couldn't let me know.
HP Pavilion Dv5-1183cl OS/Software :: Missing Base System Device Drivers / Unknown Device / Battery Not Charging
Sep 7, 2014I have an HP Pavilion dv5-1183cl that has been upgraded from Windows Vista to Windows 7 Ultimate (32bit) and I have some issues.I have four errors showing up in my device manager, three Base System Device and one Unknown Device, and I don't know what they are or where to get the drivers (since I don't know what they are). Additionally, the battery will not charge (there does not appear to be anything wrong with it physically). I am wondering if the below errors are related to the battery issue. Below are the hardware IDs for each error entry.
Base System Device (PCI bus 6, device 0, function 1):
PCIVEN_197B&DEV_2382&SUBSYS_3603103C&REV_00PCIVEN_197B&DEV_2382
&SUBSYS_3603103CPCIVEN_197B&DEV_2382&CC_088000PCIVEN_197B&DEV_2382&CC_0880
[Code]....
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 B590 B / G Series :: When Try To Check Sound Device Window Pops Up - Device Is Already In Use By Another Application
Jul 20, 2014Faced with the problem. No sound after the laptop. When you try to check the sound device, a window pops up "the device is already in use by another application." But no program is not running. After rebooting the laptop sound occurs. Drivers are all set.
Audio device Realtek ALC269
Win 7 Pro SP1 (x64) with all updates
Motherboard 20208
Chipset Intel Panther Point HM77
BIOS Version H5ET84WW(1.22) (11/26/2013)
UEFI boot mode, not Legacy.Drivers for sound downloaded from realtek.com.tw. With standard windows drivers sound is always there. Tried the previous version of the drivers - ineffectually. Could it be that the problem is due to the UEFI boot mode? I do not want to reinstall the OS mode Legacy just to check it out.
Sony :: USB 1.1 On SZ..cant Find Unknown USB Device
Feb 19, 2010i have a VGN-SZ4MN with Win7 installed.
I had this problem for a long time but when I bought an SZ off ebay,
i replaced the USB board and the USB ribbon hoping it would solve my USB problem, and it hasnt
HP/Compaq :: Unknown Device Driver
Nov 7, 2009had a pre-installed vista on my 6680ej and everything was fine, till i upgraded to windows 7. now i have an unknown device in device manager called Intel(R) ICH8M LPC Interface Controller - 2815 and i can't seem to find drivers for it.
View 5 Replies View RelatedHP/Compaq :: Dv4-1435dx Unknown Device
Jul 28, 2009after i did clean install my os, i got a driver call unknown device..i install all the driver even gpu and intel chip.. it still having this problem. i use the online dirver updated but nothing found... then i use Hp.com online chat and ask them the problem but they couldn't give me an answer. now i am hopping you guy will know...
View 3 Replies View RelatedHP 250 G2 OS/Software :: PCI / Unknown Device (code 28)
Aug 1, 2014After installing Wind8.1 my Hp 250 G2 (FOY89EA#ABE) lost the PCI device and when I connect to HDMI or VGA, no picture is produced on the TV. How can I solve this problem?
View 5 Replies View RelatedLenovo Z50-75 P/Y/Z Series :: CPU Do Not Clock Up On IdeaPad
May 6, 2014I 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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