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.
View 4 RepliesI have a LaCie external hard drive which works fine on other pc's running Windows 7 Ultimate, but on this one it is an "unknown device". I have tried it in different ports but with the same result. I've checked with Windows Compatability and the exact model is listed there as being compatible. I've been to the manufacturer's website but there are no drivers available.I have the same problem with any USB device I plug into any port. I have tried a complete Windows re-install from a different CD but it made no difference.The only USB devices that work are the keyboard and mouse.I have given the LaCie HD as an example because I am hoping that if I can get a specific device to work, I may be able to solve the problem with others.
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View 1 Replies View RelatedOk so I just reformatted my Windows but the first thing I noticed wrong with it was the video quality it was pixelated and blurry so I looked through my device manager and the I saw the PCI device is not installed
View 9 Replies View RelatedDownloaded and created start-up disc.
As soon as the install starts I get a message "device driver not found" and it asks me to install CD ROM diver.
Is there a generic driver I can use?
How do i figure out what driver or even component windows wants software for when in the device manager under other devices it lists an unknown device and windows update cannot find anything.
Oh and is it appropriate for me to use this topic to ask another question regarding explorer.exe as while i am inside a folder i delete (by choosing delete from the context menu in the tree view) while inside that folder on this particular laptop PC explorer. always crashes, collect information, sends it and restarts explorer. I have not experienced this problem on any other pc running any version of windows 7, oh and the same happened with build 7264 x32 and the current install of build 7600 x64.
I just installed Windows 7 RC version and I have my first (I hope last problem).
I have got Cnet cnwl-311 network adapter for an internet connection with router. I tried XP drivers but they don't work, when I try to launch cnet utility an error appears ,,device or driver not found". I tried rebooting,reinstering card,reinstalling drivers etc but It still doesn't work.
Maybe sb know how to make this work? Or have some other drivers (maybe for vista) which I can try?
I got a new hard drive for my HP Pavilion DV6T-6000. Installed windows 7 ultimate and a bunch of drivers from HP's drivers section for my computer and I still have this unkown device. It wasn't there on my old drive so something isn't right here.
Location: on Microsoft ACPI-Compliant System
Status: 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. Hardware ID:ACPIHPQ0004
I got a new Dell Studio XPS 13 laptop a week or so back, loaded Windows 7 RC and everything worked fine after a bit of fettling here and there. On Tuesday or Wednesday I had a problem where the laptop locked up while using a Logitech USB Radio mouse. Thinking the mouse caused the lockup, I disconnected it and have been using the touch pad since and no lockups. So far so good.
Then today I plugged in a set of Logitech USB headphones for Skype and I got an 'unknown device' error. I tried with other USB items, ADSL modem, memory stick, all had the same problem on both USB ports and nothing I did would solve the problem. Much googling and a search of this forum again came up with nothing I could use.
I then had a flash of brilliance - I figured it must have been the mouse that started the problem when the laptop froze and somehow something was blocking the USB useage. I plugged in the mouse whereupon it loaded up the software and worked fine, and now everything else loads up and works OK too!
I can't explain it, I'm just a programmer and don't really understand computers but if it helps anyone else in the same frustrating situation, there it is.
So i've been playing games on my pc with a usb controller and it's been bugging but know when i plug it in a usb port i get usb unknown device does anyone know how to fix that?
View 9 Replies View RelatedA mouse by Ednet. Article nr 81050. Connected to PC with USB - doesn't work, although this red laser turns on, but cursor doesn't move, click also doesn't work. Windows says Unknown Device.Now when plugging on USB to PS/2 converter and connecting, mouse works as it should.Tried on two different PC, same results.
View 7 Replies View RelatedI 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?
I just bought a amd phenom ii x4 955 and a asus m4a88tm le motherboard . After that i formated my hdd and installed win 7 ultimate and amd motherboard drivers. Now when i connect a usb device it shows Unknown usb device (except my mouse and keyboard).
View 6 Replies View RelatedIn the device manager on my HP G60t there's an Unknown Device and an unknown memory controller that I've seen in the list for a long time. How can I find the drivers to these things, or should I just remove them?
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View 1 Replies View Relatedhave a thermaltake armor case whic is the first one they put out im pretty sure everything is working except the card reader in the front, the usb port works fine and thats the only thing i can think of that could be showing up as unknown, it came in the case and no hardware IDs show up in the device manager i know it worked fine in win xp but on win 7 ultimate 32bit i cant find any drivers to get it to work..
View 7 Replies View Relatedi have a thermaltake armor case whic is the first one they put out im pretty sure everything is working except the card reader in the front, the usb port works fine and thats the only thing i can think of that could be showing up as unknown, it came in the case and no hardware IDs show up in the device manager i know it worked fine in win xp but on win 7 ultimate 32bit i cant find any drivers to get it to work....
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View 2 Replies View RelatedI 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.
I am running XP mode virtually under 7 & have yellow exclamation marked "Other devices" "Virtual PC Integration Device" showing in device manager. Could this be my graphics card?
View 3 Replies View RelatedI had an "unknown device" show up in devices and printers a couple days ago. It was also listed in device manager and said it was a USB controller. Everything worked and I've not added any new hardware. I have 2 partitions both with Windows 7 and the error showed in both. I've found that others were having the same issue, some needed drivers, some said cables needed replaced. Before I got serious with the troubleshooting, I read up a little and found a forum that said you should shut down then disconnect the power cord, wait a couple minutes then power up. Sometimes the motherboard needs to reboot and the devices will be reloaded or reassigned as they should be. It worked for me, it was an easy fix to an annoying problem.
View 5 Replies View RelatedI am running XP mode virtually under 7 & have yellow exclamation marked "Other devices" "Virtual PC Integration Device" showing in device manager.I tried installing my graphics card's driver, which is probably stupid, but it ain't that.
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View 2 Replies View RelatedI recently bought a new Sata 3 Hard Drive (500gb Sata 3 Barccuda) for my PC. I've downloaded countless Windows 7 ISO's. I have a LEGIT key. After burning it on ImgBurn, Nero and Poweriso at 4x and 3.5 (Can't go lower than 3.5) It gets to the Language setup after 30minutes or so, Than a futher hour to get to driver selectio, but once on driver selection it tells me "No device driver found", I've tried lots of seperate ISO's and even Vista!
SPECS
Mobo: Ga-Ma770-Ds3
CPU: AMD 6000+ 3.01ghz X2 Dual core
RAM: 1gb x 4 (4gb)
GPU: Nvidia Geforce 550TI 1gb
I am having trouble running the ComproDTV 4 on Windows 7 RE, build 7100.Windows Media Center has no problem showing all channels but ComproDTV won't run. It comes up with a message saying "No Video capture device found, please reinstall the driver again".I reinstalled the driver again, this time from Compro's website, still get the same message. I know the E700's driver is working but why ComproDTV won't run. I like the app because i can share the recorded filew it in native form with PS3.ComproDTV4 is not picking up the TV tuner card.
View 6 Replies View Relatedin my laptop, if i connect any mobile via bluetooth, its showing this error "Bluetooth peripheral device no driver found"
View 1 Replies View RelatedI have an HP tx2-1020US laptop that I just did a clean install of Windows 7 Build 7100 on. So far, things are working pretty well with the exception of 2 issues. First off, under the device manager, I have an 'unknown device' listed. All of the manufacturer, etc. details are unknown. The only piece of info is the hardware id property which is:
USBVID_1B96$PID_0001&REV_0000&MI_02
USBVID_1B96&PID_0001&MI_02
Thus far, I have not been able to find any components which are not working and I have no external USB devices connected to the system. Any ideas how I would go about figuring out what device this is and finding a driver for it?
Then, the second issue is that every time I restart or shutdown the system, it flashes a BSOD. It then reboots without any problems and gives me the windows startup screen asking if I want to use safe mode or boot normally. If I boot normally, Windows gives me a pop-up saying the previous shut down was unexpected, but not other details. I have checked the logs and there is nothing in any of the Windows event logs.
The BSOD screen lists no driver, dll, or sys file, simply the following string of hex codes.
STOP: 0x0000003B (0x00000000C0000046, 0XFFFFF80002A82C4C, 0xFFFFF88008070080, 0X0000000000000000)
I found reference to the first 0x0000003Bcode in google relating to video issues, but I have the latest 64-bit Windows 7 driver installed from ATI already. So, can anybody offer any further translation of these codes?
Using Windows 7 on my 3 year old home built system. My 2 year old Logitech gaming mouse suddenly stopped functioning. Upon bootup, the mouse works for about 20 seconds, then the device driver disables it and lists it in the USB list as "unknown device". It works on my other computer just fine, so I don't think the issue is with the mouse itself. Why is the device manager doing this, and how do I enable it?
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