Unknown device lenovo ideapads210 plss help
Im using W 8.1 ideapad s210..
Solved!
Go to Solution.
Good day and welcome to the community.
Please:
- Right-click the unknown device and select Properties from the pop-up menu
- Select the Details tab on the Properties sheet
- Select Hardware Ids from the Property drop-down menu
- Copy and paste the values you see in the Value box to a reply here
With this info, we should be able to help you further.
Regards.
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Similar Messages
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ACPI\VPC2004 Unknown Device - Lenovo g560 windows 7 pro. x64 installed
I just bought Lenovo g560. And installed windows 7 pro. x64 and installed drivers from driver cd shipped with laptop (windows 7 drivers). After installed all drivers still I had one device unknown ; device id = Acpi\Vpc2004. In the Windows 7 solution center, there was message about download energycut and install. I downloaded and install energycut. But nothing changed and power management option program not working too.
I googled so much and couldn't find any solution.
+++
Actually there very interesting situation, there is any driver or support about lenovo g560 on lenovo global support site. And auto detect is not working too.
Did I made mistake to buy lenovo instead of thinkpad???
If somebody have solution about this acpi\vpn2004 driver please help.
Because like that when sleep or lid laptop not waking up.
After hibernate and start computer, having blue screen and system halted message. until start without resume system.
Solved!
Go to Solution.I googled this: "ACPI\VPC2004 Unknown Device"
Third hit was THIS at another Lenovo forum.
Is this your solution? -
B590 - Unknown device in Device Manager
Hello
I 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.
So... the last problem remained it's The Unknown Devices.
Could anyone help with this one?
Thank you
Nicolae
Solved!
Go to Solution.hi nikos78,
Can you check if this is the driver for it.
http://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles/gtku09ww.exe
Check if the Hardware ID of this device is a ACPI\VPC2004
on that same windows that you posted click the Details tab and change the value to Hardware ids
Now check the detail that will show below, if that shows ACPI\VPC20004 then that is a Lenovo Energy Management Controller.
Regards
Solid Cruver
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If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.
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Lenovo G500: unknown device
Hello,
i have new g500, win7 64 , and have problem with unknown device in device manager.
can u help me pls.
properties say " root \ lenovoVhid ".
thx
Moderator note: off-topic post moved to its own thread. Subject edited to show content. Was: Re: Lenovo -G-500Hi Preko.
I assume device manager showing a driver missing, If so right click it then click properties then update driver tab.
You may want to visit lenovo`s website & update all drivers for your laptop.
Also make sure you have the latest version of Lenovo soloution center, The latest version number is 2.3.002.
Once you have done this re-run the hardware scan, Hopefully this will solve your problem.
And welcome to the forum.
Catt -
Lenovo Ideapad B590 Ethernet unknown device
Hello!
I could use a little help with my new laptop - I installed Windows 7 (64) and all the drivers I could find on the drivers page, and still, it can't use my wired network. In device manager, its an unknown device (ethernet controller). Any tips where could I find a driver for that would me much appreciated!
Thank you!
Solved!
Go to Solution.hi Solmenir,
Welcome to the Lenovo Community.
Please try installing Realtek LAN Adapter Driver v7.50.1123.2011, get it here:
http://download.lenovo.com/consumer/mobiles/h1r104ww.exe
If that doesn't work, I've sent you a private message regarding more details on your computer.
Cheers.
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If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.
Follow @LenovoForums on Twitter! -
Unknown device in Lenovo Solution Center Helix
It's not causing any problems, but it's killing me to know there is an unknown device that I can figure out what it is!!! Talk about Fly in the Ointment.
Why is it there? Why doesn't windows not know what it is? What's it's motivation?
No external devices plugged in, wireless printer driver installed and working correctly.
This is one for Sherlock, or THE LENOVO COMMUNITY
I looked in device manager, nothing is popping out saying "Hey I'm unknown"
Lenovo Solution Center sees it but doesn't have a fix for it, and it gives me that smug number 1 with a red circle around it under check up (the nerve!). Taunting me that something is not right and there's nothing I can do about it.
Help me Obi Wan Kanobi, your my only hope!
Solved!
Go to Solution.Lenovo Solution Center currently has a bug that happens on systems with touchscreens, it shows an unknown device like you say, even though there isn't anything wrong.
There is supposedly an update to LSC coming this week or next, it should fix this bug.
And there is something you can do about it, click on the "remind me" option and then select "never", then LSC won't bug you about this non-issue anymore. Sorry for this inconvenience caused by LSC.
http://support.lenovo.com/en_US/detail.page?DocID=HT076749 -
Unknown Device in Device Manager for Lenovo G780 laptop, Windows 7
Hails all. I am trying to figure out what the Unknown Device is under Other Devices in my Device Manager. I recently got rid of Windows 8 and put Windows 7 64-bit on my Lenovo G780 laptop. I installed almost everything from the Lenovo site --- all of the drivers and such, software, etc. I cannot figure out what this device may be. The only external device connected to the laptop is a Kensington usb mouse. Any ideas?
I did run the PCI test program and the Motherboard test program that Lenovo provides and it didn't find any errors. Windows Update hasn't found update/driver/software for the Unknown Device. The Lenovo Solutions software only tells me to open Device Manager.
Link to picture
Moderator note; picture(s) converted to link(s) About Posting Pictures In The Forums
Solved!
Go to Solution.Welcome to the forum!
Since Windows Update didn't pick up any missing drivers, I'm guessing you are missing a driver for a device that would be propriatary to Lenovo. During the installation of Windows 7, did you install the One Key Recovery software ? If not, the One Key Recovery button maybe triggering that exclamation mark in Device Manager since there is no driver to tell Windows what to do with that button.
If that wasn't the problem you can try running Unknown Device Indentifier to see if that utility can indentify the unknown device. The free program can be found at the link below........
http://www.zhangduo.com/udi.html
OR
Use the Direct Download link at...........
http://download.cnet.com/Unknown-Device-Identifier/3000-2086_4-42618.html
Owner & Operator of the following:
● Lenovo Ideapad Z570 w/ Win 7 & Win 8.1 Dual Boot ● Lenovo Yoga 3 Pro w/ Windows 8.1 ● Toshiba A75-S206 w/ Win 7
● IBM Thinkpad T-23 w/ Win XP ● IBM Thinkpad T-22 w/ Win XP • As well as multiple desktops dual/triple booting XP, Vista and Win 7.
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★ Sorry, I don't answer questions via Private Messages. Posting in the appropriate forum is the best way to get assistance. -
HOW TO FIX HD AUDIO/UNKNOWN DEVICE/DEVICE WON'T START LENOVO H320 Win 7 64-bit
Fix for - HD Audio devices won't start or you can't load correct driver. Lenovo H320 - Win 7 64-bit I-3 processor. 5 series/3400 chipset
Here is a working procedure to fix the problem when you install windows 7 64-bit and can't get the correct drivers installed for the HD Audio devices 1)Realtek AC97 HD Audio device id = HDAUDIO\FUNC_01&VEN_10EC&DEV_0662&SUBSYS_17AA3604&REV_1001
and 2)Intel HD Audio device id = HDAUDIO\FUNC_01&VEN_8086&DEV_2804&SUBSYS_80860101&REV_1000 Regards >>> Sucromatic
For an IBM LENOVO 320 with Windows 7 64-bit Home Premium Version download these drivers to a directory in a second partition to prevent this nightmare from happenning in the future.
1)AC 97 high def audio version
Realtek HDA 2.67found on http://wikidrivers.com/wiki/Main_Page or at www.realtek.comon right of screen on homepage and
2) Intel HD GRAPHIC and HD Audio version
Intel GMA 15.22.52.2559 (Vista/7) 14.46.8.5387 (XP)
found on
http://wikidrivers.com/wiki/Main_Page.
Select your OS and and whether 32 or 64 bit. I recommend the .exe version as it works very smoothly. Uninstall HD AUDIO DEVICE or whatever it is called maybe "unknown device" with ac97 device ID "HDAUDIO\FUNC_01&VEN_10EC&DEV_0662&SUBSYS_17AA3604&REV_1001." Afterwards install AC 97 HD Audio Driver.
After install reboot and wait till computer completely starts.
Now uninstall Intel HD Graphics or your graphics device. When you get the uninstall box open, select delete the driver software for this device and then OK. When prompted to reboot select NO and Immediately start the install of the Intel GMA driver. Which installs both the Graphics Adapter and the Intel HD Audio. Reboot when finished and all HD Audio devices will be functional (hopefully). You will now have these versions installed. As shown in device manager/device properties/Driver tab
Now uninstall Realtek AC97 driver you first installed to delete annoying Red Lexmark/realtek icon in Notification area (If your computer shows it after reboot) and windows driver update will install a microsoft driver (shown below)that works without the stupid lexmark red icon. See below. You will now have these versions installed. As shown in device manager/device properties/Driver tab
High Definition Audio Device
Driver Provider: Microsoft
Driver Date: 11/19/2010
Driver Version: 6.1.7601.17514
Digital Signer: Microsoft Windows
IntelR) HD Graphics
Driver Provider: Intel Corporation
Driver Date: 1/10/2012
Driver Version: 8.15.10.2622
Digital Signer: Microsoft Windows Hardware Compatibility Publisher
Intel (R) Display Audio
Driver Provider: Intel(R) Corporation
Driver Date: 8/23/2011
Driver Version: 6.14.0.3086
Digital Signer: Microsoft Windows Hardware Compatibility Publisher
Voila. Now go to intel and run a driver update scan and it will likely correctly identify your Intel pieces and offer downloads for any that are not current. Good Luck!it is a user to user forum without any intervention from apple information-wise.I think this question appears and being discussed in another thread
http://discussions.apple.com/thread.jspa?threadID=2411685&tstart=0 -
Help - How to stop Bluetooth on BB10 from repeatedly trying to connect to unknown device
Hi,
So about a week ago I was trying to connect my Q10 to a Bluetooth speaker. In the process of this (and rather stupidly) I tried to connect to some unknow device that is not mine (nor was it the bluetooth speaker). I quickly deleted this connection. However my Q10 now constantly asks me to enter a "numeric passkey" to connect to this unknown device. I've tried changing the Q10 Bluetooth name, my "discoverable" option is set to off and I've deleted ALL saved Bluetooth connections, but my Q10 keeps beeping at me asking for a passkey. Short of a factory reset how do I stop this happening? It appears (to me at least) that something in the Q10 still thinks this is a valid device and wants to complete the connection.
I have unchecked "Connect to the last device when turned on" and also turned off rSAP Mode (whatever that is).
I work in a congested area with mutiple companies very close so have no option to go find the device (it only bugs me as I drive into the carpark and I am at my desk).
Software version is 10.2.1.2122.
thanks in advance for any help to stop this as Bluetooth is basically useless right now for me at work.
Paulfreakinvibe wrote:
If you put in 0000 as passcode, does it pair?
So a follow up to this (and using the question you asked). Taking the question about can I connect I did connect to the device again and then turned "Handsfree Calling" off in the Device Details. This seems to leave the device present, but unconnected. It is no longer bugging me, which is something. I'd rather not have it present at all of course, but that seems to be hard!
I'd appreciate your thoughts on this as a long term solution?
Many Thanks, -
I can not activate my iphone and is reported as "unknown Device" , Please help.
I can not activate my iphone and is reported as "unknown Device" , Please help.
<Personal Information Edited by Host>Hi Sergius1986,
I'm sorry to hear you are having issues activating your iPhone.
The article below may be able to help you with this issue.
Click on the link below to see more details and screenshots.
I've quoted some helpful highlights for you:
iPhone: Troubleshooting activation issues
Symptoms
Your iPhone may display one of the following messages when you attempt to activate it:
"Your iPhone could not be activated because the activation server is temporarily unavailable."
"The iPhone is not recognized and cannot be activated for service."
"iTunes was unable to verify your device."
Resolution
Perform the following steps if you receive one of the messages above:
Restart the iPhone.
Try another means of reaching the activation server and attempt to activate.
Try connecting to Wi-Fi if you're unable to activate using a cellular data connection.
Try connecting to iTunes if you're unable to activate using Wi-Fi.
Restore the iPhone.
If you receive an alert message when you attempt to activate your iPhone, try to place the iPhone in recovery mode and perform a restore.
If you're still experiencing issues, contact your carrier to check for any network or account issues that could cause this issue.
I hope this information helps ....
Have a great day!
- Judy -
Unknown Device!!!! HELP!!!!
I already have the software installed, and I know that my usb ports work because i've used them in the past with other hardware. I just bought my ipod today, and when I plug it in a little symble thats the same as the one beside of the usb port pops up, when clicke on, it says unknown device. I can't even access it so much as to format it. Any help whatsoever would be greatly appreciated. I don't want to have wasted this money. And I'm on a PC btw.
I've got the same problem... I'll list all the details..
I have an iPod Photo 30 gig.. worked fine on my old computer, plugged it in and it was great, not a problem in the world.
I then put together a new PC, 3.0Ghz P4... and installed windows and put it all together again. I restored my database from my old iTunes library. When I connected the iPod it worked... and began tranferring and updating.. but then it crashed.. and it mentioned something to do with an I/O error and that the iPod had to be disconnected, and it also mentioned something to do with a timeout error.
Suddenly, half the music on my iPod wouldn't play, it skipped skipped skipped... really annoying. I tried to format the iPod using the iPod software... buuut it told me that it wasnt an iPod that was connected. (Funny that... lol)
After working away at the problem I decided to format and try the iPod again... still no luck, and its really getting to me.
What happens now... is, you connect it, it says Found new hardware... Apple iPod... ... Disk Drive... ... then iTunes loads... then iTunes freezes... then the iPod disconnects 2 mins later, then iTunes unfreezes. Now it says the iPod is an unknown device, and that it has Malfunctioned.
This is really annoying me. Ive tried to download updates from Microsoft, but I cant. Theres an error in the validate thingo, Ill have to call them sometime, but thats irrelevant. Does anyone know a fix? Or... someone mentioned the firewire works... I have a firewire card... where can I buy the Firefire cable from? And... how can I contact apple for help, if I need to?
Annoying though, because the USB method worked like a charm before this. BTW this iPod still connects perfectly on other pcs... but it doesnt have the music library I want lol...
Sorry for the long post, but I figure the more detail the better. Any suggestions would be greatly appreciated. Thanks a heap! -
G580 Lenovo Support Center - Device Manager - Unknown device
Hi Team,
Recently I have Updated my Laptop from Windows 8 to Windows 8.1 single language pack.
Once Installation is completed, I faced problem in starting Dolby Audio driver, I have installed the latest driver and it got resolved.
Next came the problem in Bluetooth device in accepting files from my mobile, then done the same. Installed latest driver and it too got resolved. But still i am facing the message "Unknown device" in Lenovo Support Center in Device Manager.
I have checked in Device Manager. But no device is indicated in yellow color.
Please let me know, how to identify which device is causing this problem and how to rectify this.
My Laptop details:
Model : G580
Product ID : 20150
Let me know if you want more details.
Thanks,
Sathish KumarHi Yigit,
As I have already mentioned, I didn't find any device which is indicated as Unknown in Device Management.
I have shared the Images for your better understanding. It is only displayed in Lenovo Support Center alone.
link to image
link to image
link to image
link to image
Thanks,
Sathish Kumar -
'Unknown device' in Lenovo Solution Center, but not in Device Manager
Even with all the latest updates installed, I still get this annoying warning from Lenovo Solution Center
'Unknown device' - status 'not installed'
Control Panel / Device Manager gives no signals something is wrong.
why?!
Details:
Computer: Thinkpad Yoga (TPY)
OS: Windows 8.1 all updated
Lenovo Solution Center version: 2.2002 / revision 17630
External device attached to TPY: OneLink Pro (also has latest driver = Realtek 8.10.1009.2013)
Thanks in advance
Olofhenk wrote:
It seems to me you are missing some update from Lenovo. I had the same issue, however just recently after updating any available software/drivers for the TPY the message has disappeared.
Glad to hear the problem is solvable. Regarding missing updates, I honestly would not know which one.
Lenovo's own update programs ('L-Update and Drivers' & 'L-System Health and Diagnostics') inform me that all drivers are up to date. -
Can't find driver for unknown device in device manager on T42
Had to reinstall Windows XP on a T42 (2372k3U). Got all drivers loaded but one. Says unknown device on Intel 82801DBM LPC Interface Controller (24cc). What the heck is this thing? I thought I loaded all available drivers. Help.
use this its (TVSU) system update http://support.lenovo.com/en_US/downloads/detail.page?&LegacyDocID=MIGR-66956 it will find the drivers for you then if you don't want to keep it you can uninstall it
Thinkpad R61 7733-1GU
Thinkpad X61T 7762-54U
Thinkpad X60T 6363-4GU
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If a post answers your question, please mark it as an "Accepted Solution"!
Regards,
GMAC -
WINDOWS 7 x64 "Unknown device" FULLY SOLVED. driver for ACPI\VPC2004. OSD is NICE
ALL OF THIS PERFECTLY WORKING WITH WIN 7 ON Lenovo Y510
Install all of your drivers but ATK tool and ACPI
1. Install ACPI driver x64 http://consumersupport.lenovo.com/en/DriversDownloads/drivers_show_627.html
2. Install Energy management tool (you may install only "utility" or with managment tool, it depends on you) from Y530 x64 version http://consumersupport.lenovo.com/en/DriversDownloads/drivers_show_640.html
2. Install ATK http://consumersupport.lenovo.com/en/DriversDownloads/drivers_show_641.html
3. Install System Interface driver http://www-307.ibm.com/pc/support/site.wss/license.do?filename=mobiles/7jif11ww.exe
All o files extracting in C:\Drivers\.... If you had some troubles with installation you may try to run setup from there.
Reboot when asked for it.
(Win 7) If some is not running try in any compatibility mode (in Vista SP1)
4.Go to folder where Energy utility installed (in my case C:\Program Files(x86)\Lenovo\Energy Management)
5.Run file DPInst.exe in Vista SP1 compatibility mode OR
5.1. Go to the device manager select unknown device (device ID ACPI\VPC2004) and install/update driver manually. Select driver in C:\Program Files(x86)\Lenovo\Energy Management (that's my folder, and I thin yours too). The file with driver is VPC.INF !!!!
I have got fully working OSD
Message Edited by pol331 on 08-04-2009 10:45 AM
Message Edited by pol331 on 08-04-2009 10:48 AM
Message Edited by pol331 on 08-04-2009 11:01 AMThanks a bunch pol331. Your post from three years ago helped me successfully install win 7 64bit!!! So if you're still around this forum here's a big thumbs up from me, muchas gracias amigo!
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