First my two DVD burners and blu ray burner were gone in Windows, then most of my hard drive partitions disappeared..BIOS shows the burners OK.Partition Manager shows only C, D and E, and the rest as Unallocated (540Gb).Burners do show up in device manager but with exclamation marks "no driver".
View 9 RepliesMy device shows in device manager with yellow exclamation. when try to update it says my drives are up to date when i restart it tells me cant find suitable drives for this device.
View 1 Replies View RelatedRed Circles With Exclamation Marks On Every File?
View 3 Replies View RelatedI installed a new driver for u-lead but it doesn't show in device manager as unknown or usb. Windows 7 shows that it is compatible. The program won't work.
View 1 Replies View Relatedmy brother's hdd in his laptop was going bad, it kept failing to boot. so i replaced it with another one. when i turned the laptop back on it started installing all the drivers for his hardware (windows was already installed on the 2nd hdd) and prompted me to reboot. after i did windows failed to start several times. i re-installed windows from scratch, and now his graphics card isn't showing up in device manager and windows cant find a driver for the network or ethernet card.
his specs:
gateway
windows 7 professional x64
ati mobility radeon hd 4250
broadcom bcm943225hm (network card)
amd phenom II x4 n9790
4gb ddr3
I have a Jetway PA78VM5-H-LF motherboard.
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I have a hp pavillon dv-9000 running win 7 pro.......this laptop when give to me was in bad shape.... At one point i had the cd/dvd rom drive working yet in the middle of loading windows files it stoped working.... Knwoing the bios has only the driver for win vista i thought the driver for cd/dvd might not work.. So i droped win 7 on a usb flash drive..... The os is up n running.... So far no real troubles.. Ive had to jump around to find drivers for this..Any ways i still dont have a cd/dvd driver nor any place in the device manager to even update the driver..Gren ligh on cd/dvdrom door..... Oh and i have a replacement cd/dvdrom drive. That when i install i no longer have a green light on door it is red..... Funny thing is it dont show in my computer or device manager yet in the bois it is enable.. Yet dont read in boot list? Humm wait now my head forgot if it reads in boot list or not... Ill check it again to make sure im right... So thinking this over...
View 1 Replies View RelatedOpened up Device Manager to look at settings for the various Com "Ports" in use and just can't see any listed. Here's a snap of what I have.Where do they show, or how can I make them show up?
View 2 Replies View RelatedJust reformatted my alienware laptop because I haven't used it in months. Now I don't even see "Network Adapter" listed under device manager so when trying to install the driver i don't think it had any effect. Running m15x windows 7 home premium 64 bit.
View 12 Replies View RelatedI cannot for the life of me get my internet to work.. more specifically it keeps telling me I need to install network drivers.I checked BIOS and LAN settings are all good.I've tried installing a realtek driver update.On my device manager not the network adapter tree does not even show up. I've done 2 full re-installs of windows 7 and no luck.I'm using an ASUS M4A89GTD PRO mobo, running windows 7 Ultimate 64bit.
View 9 Replies View RelatedIf i remove/uninstall 'High Definition Audio Device' Driver in Device Manager will Windows Update find it again?Because im having crackling issues basicly the sound is really choppy and choppy basicly and it makes my ram go to 100%
View 2 Replies View RelatedWhat would my back panel e-sata controller be listed as in device manager?
It's not controlled by the PCH on my P55 board. It's controlled by a J-Micron chip that also controls two of my other SATA ports on my motherboard. (I think) I may have 3 SATA controllers))
I am trying to find out which driver I have now so I can update it. Which one of these would it be? (if any)
I recently purchased a Logitech USB headset, and it worked fine for the first few days I had it. I noticed, however, about two days after the purchase that it failed to work. My USB mouse worked fine, however, so I figured it was the headset. I discarded the headset and continued using the built-in microphone. Later, however, when I had to restart my system in order to install an update, my mouse stopped working as well (they work fine on other computers). I looked to see what the problem was in the Device Manager, and my Universal Serial Bus driver was apparently damaged.
As well as my Standard Enhanced PCI to USB Host Controller and my Standard OpenHCD USB Host Controller. I attempted to uninstall, reboot my system, and then let Windows automatically reinstall the drivers, but they always fail to do so in the middle of the installation process. I then attempted to do a system restore the day before both the Windows update and then before the problems with the USB headset, but the problem persisted. If all else fails, I might have to reformat, but I do not want to have to result to that extreme since I cannot salvage anything of value onto an external hard drive.
The PCI to USB Controller has the error: Windows cannot start this hardware device because its configuration information (in the registry) is incomplete or damaged. (Code 19)
The OpenHCD USB controller has the error: Windows cannot start this hardware device because its configuration information (in the registry) is incomplete or damaged. (Code 19)
The Universal Serial Bus USB Controller has the error: The Drivers for this device are not installed (Code 28). The system cannot find the file specified. To find a driver for this device, click Update Driver.
I currently run on an HP Pavilion dv7 Notebook PC and run Windows 7 Home Premium Service Pack 1 (64-bit)...
I just bought a new ASUS computer with Windows 7. I have a Macbook Pro and would like to transfer my photos and music onto my new computer. I have 2 external hard drives that work perfectly fine on my mac as well as other PCs. When I plug either of my external hard drives in they are recognized in device manager and say they are working properly but are not recognized in disk manager or under my computer...
View 1 Replies View RelatedI want to ask if I rolled back to previous version of a device driver will this cause corruption or damage to the laptop as after I have updated to a recent version there seems to be some issues and I want to roll back?
View 6 Replies View Relatedmy hd5850 driver display crashes every now and then when i'm using Internet or things of that sort. and i was just browsing through my device manager and i noticed that under atitool utility - atitool driver has a yellow caution sign with an exclamation mark in it. now i'm not sure if this is even causing any problems, but i would rather fix it than to leave it be.
ps. i've downloaded the latest drivers for my graphics card.
windows 7 x64
biostar mother board
sector 5 4gb ram
i5 750
radeon hd5850
I have a hp pavilion dv9700 running windows 7 home premium,and the atheros wireless device keeps disapearing out of the device manager and stops working sometimes it works again if i reboot ,i have tried a replacement but the same happens.
View 4 Replies View RelatedHow 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.
Have recently purchased a small usb inspection snake camera with led light and when testing it plugged it into two desktops computers (one xp pro not sure of the other as it was a network work computer) It automatically loaded the drivers and brought up a screen automatically with the realtime image.(no driver disc came with it). However plugging into my windows 7 64bit sony laptop it signals a connection beep, loaded drivers automatically but wouldn't open or show up on my computer disc manager as an external usb source to click on. It does however show up on device manager as a usb camera and when I unplug and replug in it disappears and reappears so I know I have the right camera (not the lap top webcam inbuilt one that shows USB 2 Camera). Have tried updating drivers automatically and uninstalling it etc. Need it to work on the lap top so it can act as the movable screen for it?
View 29 Replies View Relatedwhat will i do, there is no usb mass storage device driver detected in the device manager of my laptop.
View 3 Replies View RelatedI 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 cant install nvidia drivers " this graphics driver could not find compatible graphic hardware", and i can't see my nvidia card on the device manager, and can't get the hardware ID, it looks like my laptop doesn't have this graphic card installed.
my latop is: ASUS - K52JC
2 graphics card, intel shared, and separated nvidia ( 310m cuda - 1GB )
i tried to follow this procedure, Fix Latest nVidia Mobility Driver to Fit Your Notebook
but couldn't find device ID, because it is not listed on device manager
When I disable the network controller in Device Manager, the controller is disabled but nothing changes in Device Manager to identify the device as being disabled. When I used to do the same thing in Windows XP, the device icon turned yellow. Is there some setting to identify disabled devices in Win 7's Device Manager?
View 4 Replies View RelatedI have a small problem with my Windows 7. Here's what happened:Yesterday, my pc was running fine. I turned it on at 10am and it was running well. My sister ordered a new router so I set it up for her (AirPort Extreme). I installed the utility for it, was a simple setup for me. After that, I connect to it wirelessly and I see that windows update has a few security updates. They install as I turn off the pc. I then turn it back on a few hrs later and notice that when it reaches the login screen, it takes a few secs for it to load. This is unusual being that the days before it was always ready to receive input. So I login, get the welcome screen, and my desktop screen. Taskbar loads as usual, however I can't get anything to show up when I click on it. I think at first that its Comodo (is in training mode) so I close it out. Still nothing. I then press ctrl+alt+delete. Nothing. I then press it rapidly to see what happens. After a few mins, my screen turns black. A message then shows up that ctrl+alt+delete has been pressed but due to something that it won't show up. Had to press either the power button or esc to leave the screen. Safe mode works. I do a system restore back to when the windows update and to the installation of the router. I scanned and haven't found anything yet. Today, my pc looks like its running fine but its still taking a few secs on the login screen and the desktop still idles. I'm going to contact HP to see what they can do but I wanted a second opinion.
Here's my specs (looks like this):
HP Pavilion dv7t-7000 Quad Edition
Windows 7 Home Premuim 64-bit
Intel core i7-3820QM CPU @ 2.70GHz
8GB RAM
1TB hard drive
NVIDIA GeForce GT 650M
I installed Windows Vista using my computers recovery disk. Everything was working fine until I updated windows. After the last restart (after the updates) I notice that I am getthing this icon on the bottom right:And if I try to open the Volume controls it opens this window:I removed Windows Vista and now Im using Windows 7 (and thats why I came to this forum) in the hopes that it would fix the issue but it didnt. On Device manager I have no Sound devices:
View 2 Replies View Relatedmy laptop is DELL inspiron 1564 and i dont have why there is "undetected device" in the device manager and also the memory card slot isnt working..
View 1 Replies View Relatedwhen u put the dvd in the labtop it is reading the dvd but is nt playing it
View 2 Replies View RelatedI,ve build a new puter using old burners and H/D's. Installed Win 7 x64 SP 1 and same programmes that where running on old puter. Problem is both burners wont reconise blank media - CD's or DVD's. Media worked on old puter with these burners. 1 x burner is Pioneer connected with IDE cable other one is Asus connected by SATA. Same problem on both burners using Nero and WMP 11. I've also been into the reg. and removed upper and lower filters...But still no go .
View 9 Replies View RelatedI have windows 7HP. None of the cd or dvd burns are successful. I use wmp or winamp usually but even Nero won't burn from storage. Message reads burner not connected or disc requires cleaning.
View 8 Replies View RelatedI'm looking to buy a netbook, but i've read that windows 7 starter does not support DVD playback. does this mean /only/ that I cannot play movies, but that I can use an external DVD drive? For example, which of the following can windows 7 starter do:
1. Read DVD-Rs from an external DVD drive?
2. Burn DVD-Rs using an external DVD burner drive?
I cannot delete Marks and Spencer emails from windows live mail due to security certificate validation. Any ideas anyone.
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