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connection manager device missing

Q: connection manager device missing

I had been using the IE well until yesterday I cannot open any web page. I'm sure the network works fine, because I can receive/send email using outlook. I thought maybe the IE had some problem, so removed the IE 7, downloaded IE 8 using another PC, then installed the IE 8, but it still cannot open any web page. I checked the Network Connections, found "Unavailable - device missing" under MSN Connection manager.

What should I do to solve this problem?

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RELEVANCY SCORE 200
Preferred Solution: connection manager device missing

I recommend downloading and running Reimage. It's a computer repair tool that has been proven to identify and fix many Windows problems with a high level of success.

I've used it in the past to identify and fix everything from blue screens (BSOD's), ActiveX errors, corrupt files and processes, dll/exe/sys errors, recover lost memory, Windows update problems, defragging, malware removal etc.

You can download it direct from this link http://downloadreimage.com/download.php. (This link will automatically start a download of Reimage that you can save to your computer.)

RELEVANCY SCORE 76.4

I noticed an icon in my "Network Connections" titled as MSN. It states under "type" that it is a connection manager. The strange thing is that it points to something looking like a telephone number (4255555555) and its status is unavailable due to a missing device...

I don't remember doing anything that could install the above connection...Also scanned my machine with Spybot S&D, Malwarebyte's Antimalware and Commodo Defense+ scanner. None of those programs found anything suspicious.

I accidentally started the msn messenger setup wizard (I don't use it - using windows live messenger) but canceled the setup process almost immediately. Could this be related?

Have you people ever came across this thing? Is it something harmless or should I start posting at the security forums???
 

A:Solved: MSN Connection Manager - device missing

The MSN Connection manager is installed when you start to install MSN Explorer -- Was that the setup wizard you started (has a butterfly icon) rather than MSN Messenger (has an icon of two people)? MSN Explorer is included with XP; MSN Messenger you would have had to download.

The missing device will be displayed if you don't have a dial up modem.

You can right click the Connection Manager and delete it.

To uninstall MSN Explorer, goto Control Panel | Add/Remove Programs. Check if you see MSN there (will be here if updated from the version included with XP).
If not there, click Add/Remove Windows Components, scroll down to MSN Explorer. If checked, uncheck it.

HTH

Jerry
 

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RELEVANCY SCORE 75.6

Hi everyone

I have an emachines em350, I installed win7 as a clean install onto a new hard drive.

It's al sweet except the sound and network adapters have not installed. In fact it seems that win7 is declaring they never existed in the first place.

I have retrieved the latest drivers, win7 spits them out stating that the devices are not present. I have tried the older versions using compatibility mode. I have tried install legacy hardware. I have tried to flush them out through command prompt.

Nothing.

The sound 'card' (which I believe to be onboard) is seen by device manager, but refuses to have anything*to do with drivers.

The LAN I also believe is part of the motherboard, but it just won't show at all.

For the love of all that is holy, please help me out if you can or I fear this netbook will be going out the window at a rate of knots.

Thanking you in advance

A:netbook network connection missing from device manager

Hi Os Osment Welcome to the forums did you get the drivers from here eMachines Support - Downloads & Support Documents - Netbook / Netbook / 350 you may have to use the originallly installed drivers in compatibility mode to get the netbook to recognise these drivers correctly

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RELEVANCY SCORE 74.8

network adapter(LAN or connection to modem) missing from device manager...cant uninstall it or reintall it...i tried using networkadaptersfix which i forget where i dloaded it from...and now there's network adapter in device manager but there's a question mark and it says it's not working properly...i tried to uninstal it but it says it is needed....without it i cant connect my pc to the modem and LAN with my laptop....there's one more thing, i cant connect to my modem via cable even with my laptop.but i can connect with USB...so there are 2 problems here..the LAN/modem connection socket of my pc and modem..how do i fix these problems??
 

A:network adapter(LAN or connection to modem) missing from device manager!.help!

Is this onboard Lan?
If you have the motherboard cd then the driver should on it.
If not download the driver from the motherboard makers website.
If you are not sure of the make and model of your board, download Everest
http://www.majorgeeks.com/search.php
 

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RELEVANCY SCORE 70.4

I have a HP Pavilion dv6707us Entertainment Notebook PC. I was using Home Premium 32 bit Vista but I did a clean installation with Home Premium 64 Vista. I downloaded and installed all the drivers from HP?s site for 64 Vista. After clean installation I am facing the following problems.1. Realtek HD Audio Manager is missing from Device Manager.2. Advanced tab is missing from BIOS.3. CD/DVD drive is not reading media.? Installed the latest Realtek driver. Its showing in control panel. But not showing in device manager. When I checked in Device Manager sound, video and game controllers only conexant audio is there realtek is missing from there.? Now I am unable to use my external mic and internal mic volume is very low.? Looked into few forums there I found I need to enable my on board audio in BIOS but when I checked into my BIOS there is no ADVANCED TAB .My system details are :-Operating System : Windows Vista Home Premium SP 1 64bit
Ram : 2 GB RAM
Graphics : Nvidia GeForce Go 7150
System Model : MCP67
System Type : x64 Based PC
Processor : AMD Athlon 64 X2 TK-57 dual-core processor 1.90GH
BIOS Version : F.32
SMBIOS Version : 2.4
Please please please help me??.

A:Realtek HD Audio Manager missing from Device Manager & Advanced Tab missing from BIOS

I have the same OS and use Realtek. The only Realtek shown in Device Manager, Sound.... is the Realtek High Definition Audio. Are you sure you installed the 64 bit driver? The driver I have is 6.0.1.6873.

In Control Panel, DVD/CD-Rom drives, is your drive shown? Are there any problems noted?

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RELEVANCY SCORE 69.2

I have a HP Pavilion dv6707us Entertainment Notebook PC. I was using Home Premium 32 bit Vista but I did a clean installation with Home Premium 64 Vista. I downloaded and installed all the drivers from HP’s site for 64 Vista. After clean installation I am facing the following problems.

1.     Realtek HD Audio Manager is missing from Device Manager.

2.     Advanced tab is missing from BIOS.

3.     CD/DVD drive is not reading media.

Ø   Installed the latest Realtek driver. Its showing in control panel. But not showing in device manager. When I checked in Device Manager sound, video and game controllers only conexant audio is there realtek is missing from there.

Ø   Now I am unable to use my external mic and internal mic volume is very low.

Ø  Looked into few forums there I found I need to enable my on board audio in BIOS but when I checked into my BIOS there is no ADVANCED TAB .

My system details are :-
Operating System        :           Windows  Vista Home Premium SP 1 64bit
Ram                             :           2 GB RAM 
Graphics       &... Read more

A:Realtek HD Audio Manager missing from Device Manager & Advanced Tab Missing from

Did you allow HP to scan for missing drivers?
 
http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?cc=us&lc=en&dlc=en&product=3648475
 
If your BIOS is missing a routine HP section...I'd start thinking "CMOS/RTC battery".
 
Loois

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RELEVANCY SCORE 67.6

I have a computer where the DHCP service will not start due to a missing dependent service.  I did some digging and found that the NetBT.sys file was missing, as well as the related Registry keys and the NetBIOS over TCP/IP service in Device Manager.
 I tried copying the NetBT.sys file over from a known good XP SP3 machine, but before I went any further, I wanted to make sure I wasn't missing anything.  Can someone offer some suggestions to fix this without having to reload XP?
 
Thanks,
Phil

A:NetBT.sys missing, registry entries missing, and NetBIOS over TCP/IP service missing from Device Manager

For what it is worth, I pulled the netbt.sys file from a known good machine and putting it into the %Windows%\system32\drivers folder, then imported the registry keys for NetBT from the same machine.  Rebooted the computer and the "NetBIOS over TCP
IP" driver showed up in Device manager under "Non Plug-and-Play Devices".  It showed that it was started, and verified that the DHCP client server was started as well.  Everything was in good working order at that point.  Here are the registry
keys:
 

Windows Registry Editor Version 5.00
 
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\NetBT]
"Type"=dword:00000001
"Start"=dword:00000001
"ErrorControl"=dword:00000001
"Tag"=dword:00000005
"ImagePath"=hex
 
(2):73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,44,00,\
 
 
52,00,49,00,56,00,45,00,52,00,53,00,5c,00,6e,00,65,00,74,00,62,00,74,00,2e
 
,\
  00,73,00,79,00,73,00,00,00
"DisplayName"="NetBios over Tcpip"
"Group"="PNP_TDI"
"DependOnService"=hex(7):54,00,63,00,70,00,69,00,70,00,00,00,00,00
"DependOnGroup"=hex(7):00,00
"Description"="NetBios over Tcpip"
 
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\NetBT\Linkage]
"OtherDependencies"=hex(7):54,00,63,00,70,00,69,00,70,00,00,00,00,00
"Bind"=hex
 
... Read more

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RELEVANCY SCORE 64.4

Hi i recently upgraded my system to windows 10. i never botter using the webcam when i hed windows 7 and i also never checked if imaging device was in device manager. but now searching in device manager imaging device is not there. there is no unknown device, no yelow exclamation marks. i did update windows all up to date, i have installed as many drivers i could get from hp site for the pc, imaging device still not appearing in device manager. i have installed cyberlink youcam whenever i open it says camera not detected. can any one please help

A:Imaging device missing from device manager and built in webc...

Khaleed Please test the driver 

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RELEVANCY SCORE 64.4

Hi All, after upgrading from Windows 7 to Windows 10 my HP TrueVision HD intergrated camera is not working. I visited the HP site to download the drivers and could not find any for Windows 10 for HP Pavilion dv6. I also cannot find the imaging link in my Device Manger. Please help/provide the suitable links to the drivers or your expertize to activate my intergrated camera.. Thanks in advance..

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RELEVANCY SCORE 64

This 2 device drivers are missing ...2 codes are listed bellow. 1.     USB\VID_138A&PID_003F&REV_0104    USB\VID_138A&PID_003F  2.     ACPI\HPQ6007    *HPQ6007

A:missing Drivers from "other device" showed by device manager

 On your Support page. http://h20564.www2.hp.com/hpsc/swd/public/detail?sp4ts.oid=6943827&swItemId=ob_164537_1&swEnvOid=405... http://h20564.www2.hp.com/hpsc/swd/public/detail?sp4ts.oid=6943827&swItemId=ob_164558_1&swEnvOid=405... http://h20564.www2.hp.com/hpsc/swd/public/detail?sp4ts.oid=6943827&swItemId=ob_152184_1&swEnvOid=405...

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RELEVANCY SCORE 64

touchpad totally not fuctioning
mice and other pointing device is missing in my device manager after i install windows 8.1 in my acer E5-411 i cant use my touch pad even i finished install synaptics drivers 
 its so frustrating so many times i tried different options still it didnt work

need some expert opinion about this one

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RELEVANCY SCORE 62.8

This problem started between noon and 3:00 PM on Friday 2/18. My Realtek PCIe GBE Family Controller device, which allows me to connect to the Internet via Ethernet cable, stopped appearing in the Device Manager window. Furthermore, the only place where my computer can find the device is in MSInfo32.exe


Name [00000007] Realtek PCIe GBE Family Controller
Adapter Type Not Available
Product Type Realtek PCIe GBE Family Controller
Installed Yes
PNP Device ID Not Available
Last Reset 2/18/2011 5:30 PM
Index 7
Service Name RTL8167
IP Address Not Available
IP Subnet Not Available
Default IP Gateway Not Available
DHCP Enabled Yes
DHCP Server Not Available
DHCP Lease Expires Not Available
DHCP Lease Obtained Not Available
MAC Address Not Available

***NOTE*** The Driver line was NOT FOUND in this entry, indicating that the driver is either missing or the system can no longer find it.

I am able to connect via wireless, though my signal strength with the nearest hotspot is 2 out of 5 bars at its best.

Could you send me a direct download link for the driver installation software that works best for my system? I have an HP Pavilion dv3-1075us machine running Windows 7 Home Premium x64. Processor is AMD Turion x2 64-bit.

A:HP Pavilion dv3 - LAN device missing from device manager

This is the driver from HP's site for Win 7 x64:

Realtek RTL8168C/8111C PCI-E Ethernet NIC Driver HP Pavilion dv3-1075us Entertainment Notebook PC - HP Customer Care (United States - English)

Bill

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RELEVANCY SCORE 62.8

Hi all,

The "Display adapter" option is missing from my Device Manager. I did
re-install the OEM driver but it didn't help. I am mystified as to how to get it
to show up. I would like to install a new video card and I suspect I must
first resolve this software problem (already tried the card with no luck).

I had made some tweaks to WinXP some months ago in an effort to optimize it.
I don't remember what I did but I suspect that might have something to do
with it. I have looked through Microsoft and HP/Compaq support sites with
no luck. Any info I found seems to talk about using the Display Adapter to
make changes, not how to revive it.

My stock video drivers are loaded and working. Again, I just don't know how
to get Display Adapter to re-appear (and working) in Device Manager.

I ran a diagnostic app called AIDA32. Here are screen grabs of my:

* Windows Devices
* Physical Devices
* Device Resources
* Windows Video

Does anyone have any suggestions on how I can fix this issue? Any and all
suggestions are appreciated.

My System Specs:
* WinXP Home Ed, SP2 installed
* System: Compaq Presario SR1030NX
* Processor: AMD Athlon XP 3000+
* Processor Speed: 2166 MHz
* BIOS: KM400 / 3.03
* RAM: 512 MB
* Video Controller: VIA/S3G UniChrome Graphics
* Video Memory (on board): 64 MB

Cheers,

Mark
 

A:'Device Adapter' missing from Device Manager (XP)

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RELEVANCY SCORE 60.4

I reformatted my Desktop and in the Device Manager tab, PCI Device was listed missing. I have no idea what I need to download and there is no sound from my computer.

OS: Windows XP Pro SP2

CPU Type: Intel Pentium 4 650, 3400 MHz (17 x 200)

Motherboard Name: Gigabyte GA-8I915P Duo Pro (3 PCI, 2 PCI-E x1, 1 PCI-E x16, 2 DDR DIMM, 2 DDR2 DIMM, Audio, Dual Gigabit LAN, IEEE-1394)

Motherboard Chipset: Intel Grantsdale i915P

Video Adapter: NVIDIA GeForce 6200 TurboCache(TM) (256 MB)

Audio Adapter: Intel 82801FB ICH6 - High Definition Audio Controller [B-1]
----

Under PCI Devices (info from Everest)

there's a whole heaps of info on it but the report is still reported missing.
Device Description
Broadcom NetXtreme BCM5750 Gigabit Ethernet Controller
Broadcom NetXtreme BCM5750 Gigabit Ethernet Controller
Intel 82801FB I/O Controller Hub 6 (ICH6) [B-1]
Intel 82801FB ICH6 - Enhanced USB2 Controller [B-1]
Intel 82801FB ICH6 - High Definition Audio Controller [B-1]
Intel 82801FB ICH6 - LPC Bridge [B-1]
Intel 82801FB ICH6 - PCI Express Port 1 [B-1]
Intel 82801FB ICH6 - PCI Express Port 3 [B-1]
Intel 82801FB ICH6 - PCI Express Port 4 [B-1]
Intel 82801FB ICH6 - SMBus Controller [B-1]
Intel 82801FB ICH6 - USB Universal Host Controller [B-1]
Intel 82801FB ICH6 - USB Universal Host Controller [B-1]
Intel 82801FB ICH6 - USB Universal Host Controller [B-1]
Intel 82801FB ICH6 - USB Universal Host Controller [B-1]
Intel 82801FB ICH6R - Serial-ATA/150 IDE RAID Controller [B-1]
Intel 829... Read more

A:Missing device in device manager

http://www.gigabyte.com.tw/Support/Motherboard/Driver_Model.aspx?ProductID=1802

Install the most recent chipset driver and then the audio driver.
 

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RELEVANCY SCORE 60.4

Hi all, I am in a bit of a bind.

My device manager page is blank... but the computer is working, using it to post this actually.

I had to go into device manager and was about to revert the drivers to the older version when I noticed it missing.

I have ran Malwarebytes' and chkdsk from windows cd. Trying not to erase the whole drive and start from scratch.

A:Missing Device Manager

There can be various causes/solutions for this, so start by checking the most common.No Items Appear in the Device Manager List When You Open ItDevice Manager empty or blank in Windows?Device Manager malfunctions after you install Windows XP SP 2Some solutions may involve making changes in the registry. Always back up your registry before making any changes. If you are not familiar with working in the registry, then you should NOT attempt to make any changes on your own. Improper changes to the registry could adversely affect your computer and render it inoperable. ERUNT is an excellent free tool that allows you to to take a snapshot (backup) of your registry before making changes and restore it when needed.

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RELEVANCY SCORE 60.4

Device Manager is Missing from Windows xp professional. Can any one give me correct procedure in order to get it back. Apart from re-installation of O/S or repair.

A:Device Manager Missing

I would really appreciate if you can give me the solution. And I will be very much thankfull to you.

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RELEVANCY SCORE 60.4

When I open Device Manager (windows 2000) the window is totally blank. When I make a new internet connection, there is nothing showing in the network connections window except Make New Connection (which doesn't work). Am I missing some windows files or is it something else? If I plug in the DSL cable the internet works fine. It's all very strange.
 

A:missing device manager

Sounds like you may have some services disabled or set to manual that should be starting with the machine. See if "Network Connections", "Shell Hardware Detection", and "Plug and Play" services are running and configured correctly.
 

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RELEVANCY SCORE 60.4

I downloaded the Norton removal tool from the Symantec website.
Followed the directions and restarted my computer.
It wouldn't start and I had to reboot it couple of times before it worked.
Something strange had happened, none of my devices were showing up. I checked "Device Manager" and was shocked to find nothing in the box! Every single device had disappeared!
This is why I couldn't connect or play any sounds, or do anything.
I then tried transferring my data (all my storys, poems etc) to my CD writer. But the computer didn't recognise that either.
So I rebuilt my "old" computer and connected to the internet.
And here I am!
Very angry!
I tried ringing Symantec, but got stupid answering machine that wasn't much help. I emailed them instead and they replied that "I" must have downloaded a piece of software that wasn't compatible to Norton.
I have just sent off another email, but as it contains strong langauge that I'd rather not repeat it on here.
So now I'm stuck. I can't remove my data from my computer, Wish I had "backed up" more often, but then I didn't think "Norton" would crash my pc. Used "Norton" on Windows 98 few years ago and had no problems.
Now I have completely lost faith in Norton and will never use them again.

Please, I need help recovering my data, took a long time writing my books. If I lose "all" my writing I will most probably end up h... Read more

A:Missing Device Manager

The easiest way to recover the data is to physically remove the hard drive that's in the affected computer and connect it to another computer as a slave drive (make sure you reset the jumper as per the diagram on the hard drive).

You should then be able to move the data to either that computer's hard drive, an external drive, cds or dvds, etc.

Once saving your data completed, reinstall your original hard drive as master in your computer, (setting the jumper again accordingly) reformat and reinstall XP if you have the Windows XP installation cd or use a Restore cd that may have come with the computer.

If you did not get any disks with your computer when it was new, there may be a restore partition which is accessed before Windows starts.
Boot the computer and look for instructions on the bottom of the screen - again - BEFORE Windows starts.

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RELEVANCY SCORE 60.4

a computer is running ME and was working fine, went to use the cd drive and it took the cd but would not work. went to device manager and the cd drive is not even listed and the primary and secondary are showing up in yellow.
This is what i get when going into device manager:

primary/secondary IDE controller (dual fifo)
device hard disk controller

Manufacturer Inte

Hardware verison Not available

devise status this device is either not present, not working properly, or does not have all the drivers installe. (Code 10)
 

A:cd missing from device manager

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RELEVANCY SCORE 60.4

I am have another prob with my moms computer. The cd rom drive is not showing up on device manager. If I go into my computer it is there and if I insert a disk and click on it in my computer it will work but it will not auto play and I dont know why its not on device manager, otherwise I could check if auto insert notification is checked. She is running windows 95 THANKS
 

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RELEVANCY SCORE 60.4

I have recently had to replace the HDD on my probook 6570b everything seems fine but device manager is asking for a base system device driver.  1. Base system device, Location: PCI Slot 2 (PCI bus 35, device 0, function 1) 2. HP Mobile Data Protection Sensor.  The driver for this device has been blocked from starting because it is known to have problems with Windows. Contact the hardware vendor for a new driver. (Code 48)

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RELEVANCY SCORE 59.6

I need help please,

I'm not sure when this originally occurred, but I'm missing the IDE/ATA Controllers section in Device Manager. They are currently listed in the Unknown section.

A few months ago I replaced the power supply on my 3 year old HP m7183c PC and about a month ago had to reinstall Windows (XP MCE SP2) due to problems caused by a Windows update.

I only just noticed that the IDE/ATA Controllers were listed under Unknown. It isn't causing any problems that I'm aware of... unless some issues I'm having with multiple external drives is related to this.

I've not been able to find anything relating to this and wonder if it's possible that I connected the cables incorrectly when I replaced the power supply. I imagine doing so would result in more serious problems than just relocating the devices to Unknown, but this is out of my range of experience. Possibly missing drivers is causing this???

I would appreciate any thoughts and advice anyone could offer.

TIA,
SBergstc
 

A:Missing IDE/ATA Controllers in Device Manager

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RELEVANCY SCORE 59.6

Hello, I recently got the Blue Screen of Death for IRQL_NOT-LESS_OR_EQUAL, and when my computer came back on, it no longer recognized my USB ports. In Device Manger under Universal Serial Bus Controllers, the icons next to all the USB ports were greyed out and none of the ports worked. After browsing forums, most people suggested uninstalling them each and then restarting the computer and Windows should automatically reinstall them. I tried that, but now in Device Manger, Universal Serial Bus Controllers is missing from the list. I tried updating chipset drivers and BIOS drivers for this specific computer model, but the USB section of Device Manager is still not there. Any ideas?

A:USB Controllers Missing from Device Manager and I've tried a...

Hi @cobhc100, Welcome to the HP Forums! I read your post and wanted to reach out to help you! In your post, you had said that currently your Star Wars 15-an050nr Notebook gave you an error message-IRQL_NOT-LESS_OR_EQUAL. You can do a system restore. System restore will help if something automatically updated and did not go well on the Notebook.  When performing a System restore please note remove any and all USB devices. Disconnect all non-essential devices as they can cause issues. Please get back to me how this goes. Please click the Accept as Solution if you feel this post has helped you, or could help others. You can say thanks easily by clicking the Thumbs Up below! Thanks

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RELEVANCY SCORE 59.6

Hi All, please help to show/return the ports (com & lpt) menu on the device manager... previously is working and i did not make any changes on the BIOS... thanks...

A:the ports (com & lpt) on device manager are missing

1) Check to see if the device is hidden. For this, click show hidden devices under View, then expand all the nodes under device manager. Uninstall any entries which appear grayed out, then restart. Then try plugging your external device to the computer and see if it works.

2) Make sure that in the BIOS the ports are enabled and set to 'auto'.

3) If that does not work, try installing the drivers for your device manually.

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RELEVANCY SCORE 59.6

Windows Defender keeps alerting me to missing Base System Devices under Other Devices. There are two base devices and one unknown device. How do I find out what's missing? Shows this under events for first both base systems:
Device PCI\VEN_1180&DEV_E852&SUBSYS_04421028&REV_01\4&33a64b3b&0&02E3 requires further installation;
and this for the third one Unknown Device: Device ACPI\SMO8800\1 requires further installation.
Did repair install with in place upgrade of Windows 10 last week. Bought Vostro 3700 laptop with Win 7. 
What other info needed?

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RELEVANCY SCORE 59.6

Hi,
Problem started when my PC was locking in hybernate mode. Did some research and fixed that by reseating the RAM cards, also removed and refitted battery. I have now lost my D drive? It was replaced with a 3/12 floppy drive but now that has even gone.

I have updated BIOS, checked connections to DVD drive and M'board, done the regedit thing, however i had no high level only low?
It also does not list the drive in the device manager (or my computer). The D drive was working fine before hand. I have tried to reinstall the driver by downloading it off the net but when i go to install i get a message "ATAPI device can not be found" this is then getting a bit out of my league

The Disc drive spins up when you put a disc in but seems the PC is just not recognising the drive is even there? (LG - GSA - H55N).
I will tripple check the connections again now but if anyone can help me out it would be greatly appreciated. THANKS.
 

A:D drive missing, not on device manager?

checked connections again and they seem fine ?????
 

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RELEVANCY SCORE 59.6

Working on daughter's Acer Aspire 7520 laptop.
DVD quit working back some months ago.
Can you fix it Pop?

DVD missing from device manager and also from Windows Explorer.
Found original DVD installation in inf DEV file.

Did the Regedit... delete upper/lower filters thing. No help.

DVD hardware seems OK, placed DVD in my laptop and it works fine.
Placed my DVD in Acer laptop.... does not function.

Reinstalled OS (Vista Home Premium) from hidden partition using ACER tools.
No change in DVD problem.

Reviewed all I could find on ACER web site regarding Aspire 7520... nothing.

Tore down computer and inspected internal connections, especially the hardware
that connects the DVD. Everything in proper order. No wear and tear. Computer is
in otherwise good shape. Fixed a Power Buttom issue with super glue.

Any suggestions would be appreciated.

Old Dave

A:Laptop DVD missing from Device Manager

Some Additional info.

Deleted two (2) programs pertaining to DVDs. No help.

"SCAN for Hardware Changes" from the device manager.... detects nothing.

DVD will eject by pushing button. Place a CD in DVD and the READ light comes on.
So... it's getting power and functioning internally. I just don't think that it's
communicating with the computer for some reason. I've flip flopped back and forth
about whether it's a hardware or a software issue. I'm leaning toward Software!!!

Old Dave

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RELEVANCY SCORE 59.6

i recently installed Windows 7 RC 64-bit on my Asus G50V, after that i can't find my dvd/cd-rom on My computer. In Device Manager i can't find DVD/CD-ROM drivers.

can anyone help me?
 

A:DVD/CD-ROM Drives missing in device Manager

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RELEVANCY SCORE 59.6

When I go to the Device Manager, there are no com ports listed under Ports (COM & LPT). The only thing listed under Ports is 'Unknown Device'. This is occuring on a Motion Computing Tablet Model LE 1600. We just recently had it sent back to have the motherboard replaced.

We didn't notice this problem until we attemped to connect a Leica GPS unit in ArcMap.

How do we get the COM Ports back?
 

A:COM Ports Missing - Device Manager

Be sure that the port is enabled in BIOS. Try removing it from Device manager and rebooting for reinstallation.

If BIOS allows it, and the above does not work, try changing the IRQ or memory used by COM1.
 

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RELEVANCY SCORE 59.6

In the device manager I have only the Nvidia 9800M drivers and no Intel VGA drivers. I vaguely remember there being Intel VGA drives as well when I revived the computer. I have done a Gateway system restore and the the Device manager has the display adapter listed as Nvidia 9800M with no Intel VGA.

When I try to install Intel VGA UMA from the driver disk it says my computer does not meet the requirements and shuts down the installation program.

Any help would be wonderful.

A:VGA adapter missing in Device Manager

Hi thenerrus,

If you have a display on your laptop, the VGA is working. I seriously doubt you have two different video cards in that lap because they're not usually built that way, unless you had another on installed. The information you provided says you have an Nvidia card as your video adapter, trying to install the Intel drivers and having them fail also says you only have an Nvidia adapter installed.

So, unless you installed another video card or unsure what card you have installed in the laptop, I would suggest you look up your systems specs from the notebook manufacture and see what card is installed on the machine.

Good luck.

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RELEVANCY SCORE 59.6

Hello.My product Name is HP ENVY 17.there are missing PORTS on device manager.OS is windows 10.How to check ports names.where are they located.How to add them to device manager.Thanks in advance.

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RELEVANCY SCORE 59.6

Vista Home Premium machine does not show CD/DVD drive in Device Manager. I have hit F2 during boot and it does not list anything for the drive either. I have removed the drive and re-inserted it but Windows does not find the "new" hardware. If I put a disc in the drive, it powers up, spins, and I can hear the head moving. Any way to get the drive recognized by the OS?

A:CD/DVD Drive missing in Device Manager

see if this helps, Hardware devices are not working or are not detected in Windows

good luck

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RELEVANCY SCORE 59.6

Hello,              For some reason my DVD CD internal drive in my Inspiron 3847 With the latest win 10 64 bit is not showing the DVD player in the device manager. I have reinstalled the Serial-ATA_Driver_N7YYC_WN_12.7.3.1001_A00 driver but still nothing. Can anyone offer any suggestions or ideas why iots gone all of a sudden? Thank you

A:DVD/CD Missing from Win 10 No IDT/ATA Controllers in Device Manager

Hello, I put a CD in the drive and it did spin up. I also rebooted then pressed F2 the SATA drive in hardware was set to AHCI and on the boot up screen the DVD/CD was listed after hard drive for boot up. I also tried to run the diagnosis for the optical drive and the message was that it could not find the optical drive. I did check the cables and they were all tight, and I removed them and plugged them back in without any problems. Any other suggestions?

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RELEVANCY SCORE 59.6

Wow, glad to know I'm not the only one with this problem, and I have tried the same things. All cables attached where they should be, and when I boot up they cd rom drive light comes on for a few seconds, and then nothing. I can still open/close the drawer, but that's it.
 

A:Missing CD drive, not in Device Manager

Again, if the drive doesn't appear in Device Manager, it's not an issue that can be fixed by tinkering with the registry. You need to diagnose why the system doesn't see the drive.
 

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RELEVANCY SCORE 59.6

Bluetooth capability is totally missing on this laptop.  Bluetooth does not show up in Device manager.  It is not detected as a missing driver when running a device analyzer.  What can I do to get bluetooth capability on this computer?

A:Bluetooth Missing from Device Manager

Hi:Below is the link to the product specifications page for your model. http://support.hp.com/us-en/product/HP-Pavilion-17-f000-Notebook-PC-series/6936220/model/7242209/doc... It does not come with built in bluetooth networking, or that feature would have been listed along with the 1x1 802.11b/g/n WLAN wireless connectivity specification. There would be two ways to add bluetooth... The hard way...replace the internal Realtek 8188EE wireless card with the Realtek RT8723BE 802.11bgn 1x1 Wi-Fi + BT4.0 Combo Adapter for HP Pavilion 17 Notebook    HP Part # 753077-005. That will require extensive disassembly of the notebook. Consult the service manual...chapter 6 for the wlan card R&R procedures. http://h10032.www1.hp.com/ctg/Manual/c04402649 The easy way...purchase an external usb bluetooth adapter. I use this one for example. https://www.amazon.com/Kinivo-BTD-400-Bluetooth-4-0-USB/dp/B007Q45EF4 

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RELEVANCY SCORE 59.6

Here are the hardware ids:  1.PCI\VEN_10EC&DEV_5229&SUBSYS_80B0103C&REV_01PCI\VEN_10EC&DEV_5229&SUBSYS_80B0103CPCI\VEN_10EC&DEV_5229&CC_FF0000PCI\VEN_10EC&DEV_5229&CC_FF00 2.PCI\VEN_1022&DEV_1577&SUBSYS_80B0103C&REV_00PCI\VEN_1022&DEV_1577&SUBSYS_80B0103CPCI\VEN_1022&DEV_1577&CC_080600PCI\VEN_1022&DEV_1577&CC_0806 3.PCI\VEN_1022&DEV_790B&SUBSYS_790B1022&REV_4APCI\VEN_1022&DEV_790B&SUBSYS_790B1022PCI\VEN_1022&DEV_790B&CC_0C0500PCI\VEN_1022&DEV_790B&CC_0C05 4.PCI\VEN_1022&DEV_7914&SUBSYS_80B0103C&REV_20PCI\VEN_1022&DEV_7914&SUBSYS_80B0103CPCI\VEN_1022&DEV_7914&CC_0C0330PCI\VEN_1022&DEV_7914&CC_0C03 5.ACPI\SMB0001*SMB0001 Thanks

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RELEVANCY SCORE 59.6

hello. Today I wanted to configure something in the COM PORT so I checked the device manager and I noticed that the COM PORT is not present. But it's always there before. Please help, how do I get it back? I'm using a laptop so I cannot open it...

A:COM PORT missing in Device Manager

The is no COM port on modern computers, do you have an USB/serial/bluetooth device plugged in ?

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RELEVANCY SCORE 59.6

The initial problem is when I print to a virtual printer on lpt1, the print out comes out but I get a "document failed to print" message every time.

This problem could be related to the missing "Ports (COM LPT) " in "Device Manager". I have this problem on 2 Dell Vostro 200 desktop.

I tried looking in the bios to enable the PORT - cant find it.
 

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RELEVANCY SCORE 59.6

I have an 'hp pavillion s3015.uk' that was given to me by a mate, the problem is, in the device manager it doesnt have any drivers for cd/dvd and there is no network adapter drivers neither. So i cant go and install anything by disk because it aint reading it and i cant download from the net because i cant go on the internet. What do i do?
 

A:Missing drivers in device manager

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RELEVANCY SCORE 59.6

My "Device Manager List" is blank.
When I try to connect to Intenet I get the message "Website not available" I caanot identify my Ethernet Card to see wher is the problem
 

A:Missing Device Manager List

Follow the instructions at the link below.

No Items Appear in the Device Manager List When You Open It

http://support.microsoft.com/kb/311504

Tufenuf
 

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RELEVANCY SCORE 59.6

I was starting to have problems with some of my hardware I think, but when I check for problems in my device manager all I see is a blank page, I have checked for all I know how to check. but I cant seem to find the problem.
Oh Yea Im using Win XP Pro with SP1, would that be why?
Thankls for the advice.

A:[resolved] Device Manager Missing??

I think this is starting to be a bigger problem. I (and others by searching the web) have just been recently hit with this also and no one can seem to find a fix, not even Microsoft yet.

Do you have any other problems like missing connection icons in your Network Conenctions folder (even though the network/internet still works), very slow display of My Compter or any problems with USB devices?

Those are my problems, and for some reason I was also prompted to reactivate Windows because of significant hardware changes, and there weren't any. I am in contact with Microsoft through email support as are others, but right now no one can seem to find a general fix that works. I would first reccomend to you to get updated to Service Pack 2.

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RELEVANCY SCORE 59.6

I recent upgraded an IBM thinkpad to windows XP service pack 2. Soon after upgrading I noticed some things had stopped working (wireless card, for instance). When I checked on the device manager, I found that nothing was listed. The device manager was completely blank. This sounded exactly like this: http://support.microsoft.com/kb/893249

So, I contact microsoft, and I get the hotfix listed. Running the hotfix autoextracts a file called fixccs.exe and another fixccs.pdb. I ran fixccs.exe but it doesn't appear to do anything, and I still have no device manager. Anyone encountered this problem/know what to do with the files provided?
-Willj
 

A:Windows XP device manager missing

No Items Appear in the Device Manager List When You Open It
Click Start, click Run, type services.msc, and then click OK.
Double-click Plug and Play.

If you receive a Configuration Manager message, click OK.
In the Startup Type list, click Automatic, and then click OK.
Close Services and Restart your computer.
 

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RELEVANCY SCORE 59.6

Ok here it goes....

I was playing Bioshock and my computer froze. I got some crazy pink screen and then nothing so I had to do a hard restart. (SUCKED)

So, I turned it back on and noticed my Monitor Drivers were deleted? (ViewSonic 21" VX2025wm) I then of coarse reinstalled and everything seemed to be working nicely.

I started playing Call of Duty 4 and I could see some glitching so I stopped playing and started up my Nvidia System Monitor so I could watch the temp of the Video Card (8800GTXOC BFG). Noticed the temp rise to about 81 degrees C which is normal for the card and it crashed again. So now I'm convinced its the video card. Went to Nvidia Website and DL the newest drivers for the card v180.52. Of coarse I had to reinstall the Monitor drivers as well.

So all that done. I started playing one more time to see the results (Stupid I know) and the same thing happened but this time the Monitor and Sound Card Drivers were deleted. (Creative Sound Blaster Audigy 2). So I tried installing the sound card but I get this message (The File 'catc32k.sys' on Creative installer CD-ROM is needed) So I put the disk in and try to reinstall it but nothing. I even tried to manually remove and start over but still nothing.

Now when I try to install my monitor I can't because the disk does not work and I have to manually install it. But I have to click the plug and play monitor option in the Monitor Selection but it is not there. I have unplugged the monitor an... Read more

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RELEVANCY SCORE 59.6

I am trying to assist an office colleague who had a problem with his home PC.
When he is opening his Device Manager (My Computer --> Properties --> Hardware --> Device Manager)
to ensure all the drivers are properly installed, he got a black windows (similar to DOS windows) which blinks
for two seconds and disappeared. It is not possible to open the Device Manager.

The same occurs when trying to open "Services" (Start --> Run --> Services.MSN) i.e. trying to open the Device
Manager through "Services", but in vain.

He is operating a Windows XP Pro

Thanks

A:Windows Device Manager missing

What happens when typing...Start/Run...devmgmt.msc ?

Has he tried running chkdsk /r?

Has he tried defragging the boot drive?

Louis

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RELEVANCY SCORE 59.6

I have noticed that my hardware devices are missing in device manager. I am having problems with I-Tunes not seeing my IPod. The IPod shows up in my computer. So far I have uninstalled ITunes and reInstalled ITunes. Also, when I boot up I get a message that I have no ATI graphics driver installed. Please help me if possible.
 

A:Devices are missing in device manager

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RELEVANCY SCORE 59.6

Ok my friend started her computer up the other day & she got a windows error for her xp & a screen came up giving her the number to call microsoft to reactivate her xp. She did all of that & the computer then came up fine but she could not hook to the internet. She was getting a modem error. I told her by the sound of it she needed to reinstall her drivers & stuff for the modem or else her modem had died & she needed a new one. She went & got a new one yesterday & so far has been able to load the software for the new modem but the computer can't find the new modem when it searches for it. I went down to try and help her and have discovered that NONE of her devices are even being listed under device manager. Not quite sure what is going on or how to help her. Any one got a clue out there as to what I need to do to help her????

Thanks

A:divces missing in device manager \ xp

run the m/b setup disk and see if they reappear

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