Unknown Driver For Network Cable
Nov 2, 2009
I recently purchased a USB 2.0 Network Cable. I have been unable to find the necessary drivers to support the cable. I bought it from a wholesale website, and there's no manufacturer disclosed on the box or the website.
The disk that came with the cable has drivers, but they don't work on windows 7, and the pop-up tells me to contact the manufacturer, which of course I cannot do.
If you could help me find the appropriate drivers, I'd really appreciate it. If not, then I would like to return the product since I am unable to use it.
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Feb 6, 2013
My son has a problem on his PC where everytime he starts up his computer or reboots he can't connect to the internet and the little network icon in the corner of the screen has a yellow warning sign. If you disable the network adapter and then re-enable it then the problem goes away.
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May 7, 2009
I have installed Windows 7 RC on 3 computers and setup the network as a home network, skipped creating "home-group" I have 2 XP systems on same network that I need to access. Anyway, I cant seem to figure out why/what this unknown device in my network map is? It shows up on all the computers that have the RC installed. I have attached a pic of this.
Any ideas?
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May 7, 2009
I installed the RC on 3 computers. Setup the network as a "home network". skipped the homegroup because I have 2 XP systems I need to access. any way, in the network map on the 3 RC systems a unknown device is listed. For the life of me, I cannot figure out what/why ?? I have attached a pic....
any ideas?
same setup when BETA was installed and didnt have this issue. No 3rd party firewall or network software is installed.
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Nov 6, 2009
I have a home network connecting 4 computers, 2 print servers, and a media bridge to a Linksys wireless router. Pretty much the same setup from XP to Vista to Windows 7.
After installing Windows 7 x64, I am seeing a device under the category "Infrastructure (1)" on my Windows Network screen. It identifies itself as "WNR843Bv" - a Netgear router - which is definitely NOT a device on my network! Maybe it belongs to a neighbor, I can't verify this. Other than this - the network is functioning as expected.
I use WPA2 encryption and MAC Address filtering on my Linksys router, so I am (reasonably) confident that this device is not connected to my network. However, I am not comfortable with this.
Can anyone help me understand :
(1) What is an "Infrastructure (1) device?
(2) Why is it showing up on my Network screen in Windows 7?
(3) How can I get rid of it?
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Aug 31, 2011
I have a new Dell Inspiron laptop with Windows 7 Business and went to connect to my wireless home network on a Linksys router and Win 7 detects other networks in the area, but my network SSID is not listed. I reset the router thinking that maybe the issue, but I havd another laptop and desktop and both are working fine with the network and router on the web.I then realized that Win 7 had in the available wireless listings a "unknown" network, when I select that network to connnect it ask for an SSID, It type in my SSID and it then connects to the internet.
BUt when I turnoff or reboot the laptop it will not automatically reconnect at start up. I have selected in the preferred wireless networks to connect automatically, but because it keeps seeing an unknown wireless network, I have to manually reconnect and re-type in my SSID.Does anyone know why Win7 keeps seeing my Linksys as an unknown network and how to make it reconnect automatically at startup.
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May 19, 2011
As you can see from the screenshot on imgur, a device recently began to appear in my network. I assume the device named Jennings-PC is a wifi enabled device that is being detected by some node om my network. Any one else experiecned similar issues or know how to prevent it from appearing? My network is secured using WPA2, the device is not associated with the router in any way. [URL]
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Nov 11, 2009
I am trying to network two win 7 computers. I get the screen Logon failure: unknown user name or bad password.
I have gone done the following: 1. Same user names and password 2. disabled windows firewall and avg free. 3. Answered "On" to all private network selections. 4. Local security policy to classic 5. Shared files I want to access. 6. Home group named as workgroup
The computer comes up in the Networking and Sharing. When selected I get the screen Logon failure: unknown username or bad password. I have even had my ISP pro look at this and he cannot figure it out. Same thing has happened to me in vista. I am using new win 7 installs. I can map drives with ip addresses and access.
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Jun 23, 2012
I've error!logon failure: unknown username or bad password
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Dec 28, 2009
I installed Windows 7 (x86) today, but have found some trouble with getting a Internet Connection.
I'm using a dc-202 router. Windows doesn't detect any connections, and when going to network connections it says: Local area connections ; network cable unplugged (tho the cable IS plugged in, and my driver is up to date). My Ethernet card is a VIA Rhine II compatible fast Ethernet adapter.
I already tried to reinstall windows and to skip the router, and just connect directly to the Modem. Even then, I get an error stating: unidentified network. So when i go trough the router, i can't see any connections, when i go directly trough the modem i do get a network, although i cannot connect to the Internet). I can't go on the Internet either way.
I hope this is enough information, otherwise i have some typing to do (cant post on my own computer, or use LAN)
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Mar 19, 2011
I recently installed Windows 7 ultimate , earlier i had xp. Now i am able to use wireless but not the LAN. I have checked in change adapter setting and its keeps saying network cable unplugged.Windows 7 , 32bit.Intel r82562gt 10/100.Latest drivers installed.Cable is perfect.Laptop is HP550.procesor Intel core2duo t5270.In device manager i can see under network adapters two options and these are intel r825662gt 10/100 network connection and intel r wireless wifi link 4965ag.Please suggest me some way out as at my home i don't have wireless. I tries to include all the info which i thought would be necessary still if any reg do let me know.
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May 8, 2009
i've decided to try out windows 7 64bit. after fresh clean install i had an issue with drivers for my integrated network card, which i installed from CD i received when i've bought MB, which is ASUS P5B Deluxe with following network devices :
Marvell 88E8056 PCIe1x 1 Gbit/s LAN
Marvell 88E8001 PCI1x 1 Gbit/s LAN.
now i have 2 network devices displayed in device manager which appear to be working properly :
marvell yukon 88e8001/8003/8010 pci gigabit ethernet controller
marvell yukon 88e8056 pci-e ethnernet controller
and then 3 "other devices" left with yellow exclamation mark :
ethernet controller
rtl8187_wireless (i've disabled this one since i don't need wireless)
unknow device
i also have tried to install newest drivers from marvell homepage, but nothing has changed. i've also tried to setup speed on both network devices from auto to 100mb full and half duplex, but i'm still getting cable unplugged message.
i didn't play with router so far. my network was working with XP32bit without problems.
i have a feeling, this problem will disappear with 32bit release, but i'd rather try the 64bit one. is there anything i can possibly do to get rid off this problem?
LE: i've also tried to go directly with my internet cable without router, but the result is the same.
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Aug 11, 2011
I have an application that establishes a socket connection w/ another application on a different machine. When this connection is disrupted (e.g., pull out network cable), I recognize this condition and take some action.
In a Windows XP 32-bit environment, this happens quickly ... in seconds.
In a Windows 7 64-bit environment, this happens slowly ... in about 5 minutes.
If I run netstat in the Windows 7 environment, the TCP connection shows established for about 5 minutes after the network cable has been unplugged. (In WXP, it changes in seconds.) I've searched the forum and have heard a few people refer to 5 minutes as being a "default" timeout value. I've also looked at the TCP spec, etc. to learn a bit more, understand it better, etc. in an attempt to find something I can configure to reduce the 5 minutes to seconds but I've not run into anything yet.
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Oct 18, 2012
When I was booting one day last week I got a nasty BSOD when Windows was trying to load. Then on the next reboot Windows 7 said it couldn't load and needed to do the recovery OS option from the Windows 7 repair on the CD. Well, before trying that I did a cold reboot and it got back into the OS fine so I didn't think much of it. Now, I noticed Ghost shows the C: drive status as "Unavailable" and it can't back it up anymore. It does give me an option to restore from one of my old backups. I'm thinking the MBR got hosed up somehow or something like that. But I'm skeptical to run an MBR repair since I have that 100MB partition on my SSD where my OS resides.
Ghost Shot> This was about a week ago my Windows 7 started acting up right before the big patch Tuesday. I've been running it for over a year now and it's been solid. When I first set it up I installed it on my SSD (Intel 510 120GB) drive. One of the qualms I had with the install is Windows created a separate boot sector on the disk drive where it stored my boot files. This is known the the "system reserved" operating system files 100MB partition. Apparently the way to avoid this is to use a third party partition tool before doing the windows install. That way it will keep the Boot sector files on the same partition which is how I would of liked it for doing restores from Ghost 15,etc. Anyway, ghost was backing up my system C: drive before last week. I have yet to even try and use Ghost to see if it would successfully restore my OS but I've been using it to backup my C: drive anyways. Prior to last week it could backup my C: drive fine. I might try a Ghost restore point from a few weeks back before this happened but not sure yet[CODE]
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Jul 19, 2012
My laptop suddenly stopped being able to connect to the network in my house and for that obviously it doesn't have any internet. It doesn't work either by connecting a cable or trying to use the wireless, here are the detaills for each case: When I connect the cable, the laptop detects it, but doesn't detect any network, it doesn't seem to even be trying. I checked on the network adapters, and it clearly says "enabled" when connected and when disconnected it changes to "No network cable plugged in". When I try to connect to my network, it always ends up saying "Limited access", when I tried troubleshooting, it said that there may be an error with the network drivers, I tried the fix there, and then it says that there must be an error with the network adapters.
Here's what I have tried so far:
-Reinstalling the devices and drivers, when I check them in device manager, it says that both the wireless and network driver are working properly.
-I tried resetting the router.
-Tried resetting the bios of the computer to it's factory ones.
- Tried resetting IPv4 and IPV6, along with the IP/TCP using the command prompt, still no go.
When I try to ipconfig /release or ipconfig /renew, I get an error saying the next thing: "An error ocurred while releasing interface Loopback Pseudo-Interface 1: they System cannot find the file specified. The operation failed as no adapter is in the state permissible for this operation."
Here is my info when using ipconfig /all:
Host name... : Jorge -NB
Primary Dns Suffix : Empty
Node Type : Hybrid
IP Routing Enabled: No
Wins Proxy Enabled: No
Tunnel adapter teredo tunneling pseudo-interface:
Media state: Media disconnected
Connection-specific DNS suffix: empty
Description: Teredo Tunneling Pseudo-interface
Physical Adress: 00-00-00-00-00-00-00-E0
DHCP Enabled: No
Autoconfiguration enabled: Yes
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Aug 29, 2012
OS: Running Windows 7 Home Premium 64 bit on Laptop and PC (custom build).
Router: ASUS RT-N56U
Switch: D Link DES 1008e
Network Adapter PC: Realtek PCIe GBE Family Controller
Network Adapter Laptop: Realtek PCIe FE Family Controller
When either is plugged directly into the router, no ethernet cable is detected. If you run either the PC or laptop through the switch first, it works just fine. I have uninstalled and re-installed network drivers, I've uninstalled and deleted the adapters and software and started from scratch. I've checked all of the setting 3 times over.
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Oct 29, 2009
My wireless connection only connects when the network cable is connected. If I unplug the RJ45, the wireless won't connect. This is so dumb.
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Aug 19, 2011
i wanna get Dell network cable driver.
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Jan 18, 2010
I have been having some trouble with Windows 7 and an ASUS A8V-Deluxe motherboard (K8T800). Windows 7 will not recognize that a network cable has been plugged in, even though the network cable and switch port tests ok on another PC. I've also tried a number of network cables CAT5e/CAT6.
Previous OS was Windows XP and everything worked fine.
System specs:
Asus A8V-Deluxe (939)
Athlon 3500
2GB DDR400
NVidia 6600GT 256MB
250GB IDE Hard drive
LG DVD-RW (IDE)
Background: Started with a BIOS reset and a clean install and format of the hard drive every time
1. Installed Win7 x64 - Network Cable Unplugged
2. Installed Win7 x86 - Network Cable Unplugged
3. Installed Win7 x64 & added a known-to-be-working Intel Pro 100S NIC - Network Cable Unplugged on both NIC's
4. Installed Win7 x64 & added a known-to-be-working Intel Pro 100S NIC - Network Cable Unplugged on both NIC's
5. Disabled Onboard NIC and re-installed Win7 x64 - Network Cable Unplugged (Pro 100S)
6. Disabled Onboard NIC and re-installed Win7 x86 - Network Cable Unplugged (Pro 100S)
So it would appear that something else is causing the Network Cable Uplugged issue, it looks like something within Windows 7, rather than a physical problem with the NIC.
I have tried disabling IPv6, but that makes no difference.
I have tried a couple of BIOS versions, maybe if anyone out there has had any success with this MB and Windows 7 they could recommend a BIOS version?
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Jan 6, 2013
Here are the computer specs of the computer:
Ultimate SP1 64-bit
Xion 600W PSU XON-600F14R-201
Asus M2N32-SLI Deluxe Motheroboard
nVIDIA nForce 590 SLI Chipset
BIOS Revision 1402
NVIDIA GeForce 8800 GTS 640MB
AMD Athlon 64 X2 Dual Core 6000+ 3.15 (15 x 210 FSB)
Muskin 4GB (2 x 2GB) 991587 DDR2-800 SDRAM 5-4-4-12
Koolance EXOS2 Watercooled
OS Drive: Seagate Barracuda ST3500820AS 500GB
DATA Drive: Samsung HD501LJ
NVIDIA nForce 10/100/1000 Mpbs Ethernet
Realtek RTL8187 Wireless 802.11b/g 54Mpbs USB 2.0 Network Adapter
The CAT 5 Ethernet cable network cable is attached to our main Linksys WRT320N DD-WRT router ---> Motorola SB5101U DOCSIS 2.0 Cable Modem ---> Coaxial cable from wall outlet. Another computer is also directly connected to the same router via CAT 5 Ethernet cable and two more computers are wirelessly connected to the same router and none of these three PCs are experiencing issues so this should rule out the router as the culprit.if I leave the computer on (even for hours) with no network cable attached to the computer, it does not turn off. But as soon as I plug in the network cable, the PC will shut itself off within 5-15min.Based on the same scenario as described above, here are the troubleshooting attempts I made without success, except for numbers 4 and 6:
1. Switched to different network cable and router port.
2. Disabled Network Adapter connections in "Network adapter settings" for both the onboard ethernet port and wireless adapter.
3. Ran MSCONFIG.EXE and rebooted in diagnostic mode. Only basic Windows services are loaded. No startup programs are loaded.
4. Rebooted in Safe Mode with networking but could not establish any network LAN/WAN connection. Computer did not shut off!
5. Cloned entire hard disk to another hard disk and switched SATA data and power cables on the same computer.
6. Installed fresh Windows on different hard drive on the same computer. Computer did not shut off!
Out of those 6, only numbers 4 and 6 were where the computer remained on and didn't shut off at all after the network cable cable was plugged in.
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Jun 26, 2012
Having a problem with an unknown device under Other devices. I tried scanning for hardware changes and updating the device but keeps coming up with no driver found. As well as the fps of a game I play has dropped significantly from where it was a day ago and get prompted the game is having trouble recognizing my graphics card this has never happened before.
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Oct 14, 2011
i don,t find the unknown device
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May 20, 2012
Download unknown device driver windows 7?
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Oct 10, 2011
need to find webcam driver and webcam name for 2725
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Apr 22, 2009
i have a USB KKL 409.1 VAG COM VW AUDI Seat OBD2 Interface Cable to see the cars electronics and faultcodes, but y cant get it installed, windows says the drivers are already instald.anyone have a idea what to do?
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Aug 18, 2009
I have Windows 7 Pro (RTM) installed on a DELL Precision M65 laptop.
My LAN interface reports "Cable unplugged" although the cable is inserted and working.
I have no network connection through this interface.
the onboard NIC is a Broadcom NetXtreme 57xx Gigabit adapter and the driver reports it is working correctly.
If i try to install the latest driver from Broadcom, Windows says I already have the latest driver installed!
Any Suggestions?
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Dec 23, 2012
how do get a driver for an unknown device for my hp g6 2111us core i3 notebook pc
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Aug 19, 2011
from wher can i download hp ethernet cable driver??
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Dec 4, 2011
Printer is not working... probably cable isn't working or it's driver is required
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Sep 26, 2012
can you get me Ethernet driver for hp windows 7.
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Jan 5, 2012
how do i find driver for unknown device on my laptop?
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