unknown devices

Hi all, I've noticed that there are 3 unknown devices under Device Manager, however, all of components of laptop working perfectly. In example, there are 1 Bluetooth device which could not identified by windows, but I can use bluetooth with no bother. You can find unknown devices in below...

I cannot connect to the internet and when I try updating the driver for the network adapter, I get code 31. I would also like to mention that there is no network adapters tab in device manager, only an unknown tab with the following items in it (they have yellow exclamation marks): Realtek PCIe...

Hello everyone, I've been using these fourms for a few years sense I built my computer. I was having hardware issues and you guys helped me fix my computer before, I think I have a more serious problem than I had before. I'll try to keep this as short as I can, I've had a lot of computers over...

Hi, I just bought a Dell Latitude E6510 laptop and now I wonder how to set it up for internet access. I have a desktop PC and so I know that my connection is good. I tried just connecting it via the RJ45 socket on the PC, thinking it would configure itself once it sensed a live connection...

Friends laptop im working on had Vista, internet stopped working. Couldnt figured it out so i reformatted. Few days later, I am finally set up with Windows 7 Ultimate 32 bit SP 1. Used a bootable flash drive, which was a task on it own to get working lol. Its a Toshiba laptop, According to...

i recently tried to installl software for a blackberry storm 9500 and failed, after rebooting windows i am left with loads of unknown devices in the device manager and the software still doesnt work and i each time i remove the unknown devices from device manager, it either puts them back as...

Hello everyone, I've had this problem for a little over a month now and was ignoring it but now I think it is really effecting my computers speed causing ip helper service to use a lot of CPU. Anyways onto the problem. So I have around 30-40 unknown devices listed under my network adapters in...

Both were running fine then after a reboot windows 7 labelled both as unknown devices. now it claims both drivers cannot be located on my computer but they're on there somewhere. THEY WERE BOTH RUNNING. WHAT's THE PROBLEM WITH WIN 7? IT has the most bugs of any OS yet it's becoming almost...

Hi all, I have a seemingly simple problem to which I have yet to find an answer. In a nutshell, since I installed Windows 7 Ultimate 64-bits (on a previously XP-ran pc) I cannot get a bloody internet connection ! Here are the PC specs : AMD Athlon 64 3800+ (2,41 Ghz) Nvidia Geforce 6100...

Hello - Just finished my Windows 7 ultimate 32 bit HTPC build and install with following components: 1) ASUS P5N32-SLI SE Deluxe LGA 775 NVIDIA nForce4 SLI x 16 ATX Intel Motherboard 2) Intel Core 2 Duo E6600 Conroe 2.4GHz LGA 775 65W Dual-Core Processor Model BX80557E6600 3) CORSAIR XMS2 2GB...

hi. i have windows 7 64 bit installed. i have searched all over the internet for a solution to this, but could not find the answer. hopefully, you can help me out. i have logitech z cinema speakers that the input is only USB. I plug the speakers into my usb port and immediately i get...

Alright I have a ton of driver problems right now that I can't seem to solve. THIS IS ALL AFTER UPGRADING TO RC 1. My hp touchpad sound driver that is suppose to turn red when i mute it does not any more after upgrading to rc. 2. My Razer Mamba, wont work I got it to work for a minute and now it...

My bluetooth radio is not being detected by RC1. There is nothing about bluetooth in Device Manager and no unknown devices. For the beta (7000) I upgraded from Vista Home Basic. Everything went smoothly and I loved it. For RC1 I tried changing the version number in the cversion file but it still...

I just recently upgraded from a E6750 to a Q9550 cpu (IP35 pro motherboard, latest bios supports it) and the issue is Windows 7 is only seeing 2 cores at all times. Running CPU-Z shows 2 cores, 6MB L2 cache, etc etc. Device Manager shows 4 unknown devices under Processor selection. Booting...