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USB device connected to port but I can't see device in My Computer

Q: USB device connected to port but I can't see device in My Computer

my hdd usb 3.0 and my printer hp photosmart don't apperar and they appear on the device manager.

RELEVANCY SCORE 200
Preferred Solution: USB device connected to port but I can't see device in My Computer

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A: USB device connected to port but I can't see device in My Computer

It is hard to know from here, but an HDD won't appear until it is initialized, partitioned and formatted with a drive letter assigned. The printer should appear in the control panel under devices and printers,

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RELEVANCY SCORE 96.8

i have acer e1-571 notebook.running windows 10.from last few days my pc giving this error-Currently, this hardware device is not connected to the computer. (Code 45)

To fix this problem, reconnect this hardware device to the computer.

A request for the USB device descriptor failed.                                                            
                                                                i have tried all kind of suggestions
given by microsoft related this problem .but   cant solved.card reader ,pen drive ,external keyboard ,or external mouse no one working.2.some  random  keys  is not working .please fix my issue .

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RELEVANCY SCORE 86.8

lenovo T540P ,i can see the data on usb but error Doesnt reconnize it

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RELEVANCY SCORE 84

Hi there
I've noticed that when I connect a USB2 external drive to a USB3 port it actually performs better than when even on a "Hi-Speed" USB2 port. -- transfer rate from USB2 to HDD is around 10 - 15 Mb/s faster than when on a USB2 port.

I have two USB3 slots on my computer -- I have a Targus USB3 powered hub connected to one of the ports and connect the USB2 disk to the USB3 hub.

If you have any legacy USB2 disks it's probably worth connecting to the USB3 port --seems in my case to work much better.

Not sure if you mix USB2 and USB3 disks on the same hub though -- might try that later.

Cheers
jimbo

A:USB2 device performs faster if connected to USB3 port !!

also noted that my native USB2 ports copy faster than Windows 7 used to.
Used to get 22MB/s, now getting 27MB/s.
Same hardware. That can only be good

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RELEVANCY SCORE 84

Hi there
I've noticed that when I connect a USB2 external drive to a USB3 port it actually performs better than when even on a "Hi-Speed" USB2 port. -- transfer rate from USB2 to HDD is around 10 - 15 Mb/s faster than when on a USB2 port.

I have two USB3 slots on my computer -- I have a Targus USB3 powered hub connected to one of the ports and connect the USB2 disk to the USB3 hub.

If you have any legacy USB2 disks it's probably worth connecting to the USB3 port --seems in my case to work much better.

Not sure if you mix USB2 and USB3 disks on the same hub though -- might try that later.

Cheers
jimbo

A:USB2 device performs faster if connected to USB3 port !!

also noted that my native USB2 ports copy faster than Windows 7 used to.
Used to get 22MB/s, now getting 27MB/s.
Same hardware. That can only be good

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RELEVANCY SCORE 83.2

Hi All,
I am writing code for handheld device using WinCE.

My problem is, i have to read/write a text file from/to a desktop machine to the handheld device, which is connected through serial port of desktop machine.

please help me anyone to find out the solution of it.

I have tried to connect the device to the desktop machine but how to read a specified file which is on desktop location from here.

Vandana
 

A:Reading/Writing data from/To Handheld device which is connected through serial port

Do you want the device to read a file from the PC or the PC to send a file to the device? These two approaches are fundamentally different.

If you want the device to read that file without user interaction, then you have to write a special device driver or a monitor program that would listen for requests from your device and provide the file.
 

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RELEVANCY SCORE 83.2

Lenovo G40 cannot detect USB cable connected to Android device, plugged into its usb 3 port.How to solve this ? Please help me.. !

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RELEVANCY SCORE 79.6

I have ASUS P8Z77 ?V motherboard and the front USB 3.0 headers are not working when I plug in a USB 3.0 device. When I plugged in my Kingston USB 3.0 Flash Drive into the front USB 3.0 header it didn't work. As in, when I tried to move a file into the flash drive, the drive disappears and it makes that USB unplugged sound. But if I connect it to any back USB 3.0 ports, it works fine.

But, if I plug in my Scandisk USB 2.0 Flash drive into the front USB 3.0 ports, it works without any errors.

This only happens with USB 3.0 devices and it has to be connected to front USB 3.0 ports.
I have installed all the latest drivers and updated my BIOS to the latest one. I have checked if USB 3.0 is enabled in BIOS.

I asked to my friend to help me. He has AMD rig with ASUS M5a99X EVO motherboard, which has a front USB 3.0 header. We installed all AMD drivers for his rig updated everything, the front USB 3.0 ports worked fine. We manage to transfer all the files at full-speed on to the Kingston 3.0 flash drive without any errors, so I know it?s not my PC case?s USB 3.0 cable at fault.


Any help. Please note the front USB 3.0 ports work if I plug in a USB 2.0 device.

A:My front USB 3 port doesn't read USB 3 device, but reads USB 2 device

Hi dino1989,

I checked the motherboard manual and it talks about only 2 USB 3.0 ports; appears that it offers 2 USB 3.0 port connectors at the back panel:


Please take a glance at the motherboard layout. Connectors highlighted (11) are 10-1 pin USB56, USB78 & USB910. These connectors are used for USB 2.0 ports (9 ports) at the rear panel. If the 2 USB ports in front are also connected to there, they may comply with USB 2.0 specification and would support upto 480 Mbps connection speed. (Tried but could not find anything in the manual that gives a clue about the source of the USB ports in the front).
However, you may go to 'Onboard Devices Configuration' and try setting 'USB 3.0 Controller' as [Enabled] in 'BIOS' to see if that gets the USB 3.0 ports functional in the front panel. This 'Enables / Disables' the USB 3.0 controller.

To access 'motherboard BIOS', you may want to refer to this manual: http://dlcdnet.asus.com/pub/ASUS/mb/...5A78L-USB3.pdf

Hope this helps. Do reply with the findings.

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RELEVANCY SCORE 76.4

This problem appears to malware, yet nothing I run can remove it or even detect it. After it starts anything wanting elavation does not run, including basically even single anti-malware software currently avaible. It only starts after doing something in Windows Explorer to present UAC prompt twice. Then afterwards everything wants an elvation presents the exact same error message. "A device attached to the computer in not working properly." Yet, everything in Device Manager looks okay and the fact I have access to Device Manager and Task Manager. It seems to block Rkill, Malwarebytes, RogueKiller, and TDSSKiller. It appears not happen in Safe Mode. I will get a DDS log ASAP.
 
Edit: Since I needed to do I reboot and I am new here I figured I should attach the first DDS log to the first post. I also wanted to finish my description. Since the "infection" my computer lags about 1000% more and boot times went from 57 seconds to 4 minutes. I was doing spring cleaning before it started.
 
LOG:
DDS (Ver_2012-11-20.01) - NTFS_AMD64 
Internet Explorer: 9.0.8112.16483
Run by David at 12:26:47 on 2013-05-31
Microsoft Windows 7 Home Premium   6.1.7601.1.1252.1.1033.18.7927.6395 [GMT -5:00]
.
AV: McAfee Anti-Virus and Anti-Spyware *Disabled/Updated* {ADA629C7-7F48-5689-624A-3B76997E0892}
SP: McAfee Anti-Virus and Anti-Spyware *Disabled/Updated* {16C7C823-5972-5907-58FA-0004E2F9422F}
SP: Windows Defender *Disabled/Outdated* {D68DDC3A-831F-4fae-9E44-DA132C1ACF46}
FW: McA... Read more

A:A device connected to your computer... Problem

I ran a SFC scan that found at least a 100 corrupt files but it repaired everything except explorer.exe and everything within the Windows folder with the same name. I have re-install my mouse driver to fix the laging issue every reboot. I have a re-installation disk for Windows as well as recovery DVDs from the manufacturer, Linux live CD and a standard recovery CD.

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RELEVANCY SCORE 76.4

I have a Dell Inspiron 1520 and have been unable to connect wireless to the interntet , it tells me that there are no connections found and this is the error message that I am getting when I go to the Device Manager.

"Currently, this hardware device is not connected to thecomputer. (Code 45)"

I searched for updated drivers and this was the additional message I received:
Windows was able to successfully install device driver software,but the driver software encountered a problem when it tried to run. The problemcode is 0.

Can anyone please help me with this. Thank you.

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RELEVANCY SCORE 76.4

Hi,So i'm working on a Envy LT that was upgraded from Windows 8.1 to 10 recently and there is this message on the log in screen "The device is not connected to the computer. Please insert the authentication device." We can't seem to identify what this means or what needs to be done to clear this screen. The users states that the BIO finger print sensor doesn't seem to work either. I looked in the Device Manger and I see a Synaptics FP Sensors (WBF) listed here and is installed correctly. I even updated the FP sensor driver from the Envy's support site and we still see this on the log in screen.  Is there any information or help to clear this message?  Also we notice that the number lock on the key board seems to be disabled during windows 10 boot up. Before on windows 8.1 it was enabled. Is there any setting in 10 to keep the number lock enabled.  The user states if 10 can't be made to work well, then we may revert back to 7 or 8.  Please advise.  Thank you for your time. 











Solved!
View Solution.

A:The device is not connected to the computer. Please insert t...

Seem to have been resolved by re-installing the HP Simple Pass software then going in and reconfiguring the settings. Message doesn't appear any more on 10. User want LT installed with 7 though. Better decision. 

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RELEVANCY SCORE 76.4

whenever i connect my printer or my flash drive into the usb ports my computer freezes up and i have to power off manually and remove the device for the computer to start up correctly. any suggestions to help solve this problem???
 

A:Computer hangs when usb device is connected

You can try going into Device Manager, expand Universal Serial Bus Controllers and remove all devices listed, then reboot. Let Windows rediscover the USB devices and reinstall them, and see if that improves the situation.
 

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RELEVANCY SCORE 76.4

Can Anyone help solve this... Whenever i Connect my printer,mp3 player, and flash drive my computer locks up. I have been through the device management and everything seems to be okay, i also tried system restore but since the computer doesnt know anything is wrong it wont go back to and earlier time.
 

A:Computer Hangs When USB device is connected

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RELEVANCY SCORE 76.4

Just recently, I suppose after a certain Windows security update, I have been unable to access the Wacom Tablet Properties.  I'll get the dreaded "Your device is not connected to your computer." error. I've tried reinstalling drivers from Wacom, I've tried restarting the services, I've tried registry edits to windows ink, I've tried uninstalling the device completely and letting it reinstall.  I've tried seemingily everything save for a reformat/restore. There is a noticible difference in the way the pen draws on screen after this error cropped up.  It's making my work as a digitial artist near impossible. Thank you for your assistance! Computer is a Thinkpad Yoga 14 running Windows 10

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RELEVANCY SCORE 75.2

It's recognized in device manager as "Unknown device". But I've not connected anything to pc. Also all of my usb ports are working at 1.1 speed. When I try to connect any device, I get the message "that it could work faster, if i connect it to hi-speed usb port".

Any suggestions?

A:USB device not recognized - but there is no usb device connected

It could be two unrelated issues.
1. You could have a device that needs a driver.
2. Some motherboards use a mixture of 1.1 and 2.0 ports, so that's the reason for the message.

You could check to see if you can get a hardware id for the device, from the device manager.
If using an Intel board, try Intel? Driver Update Utility

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RELEVANCY SCORE 74.8

Bought a 'ready to go' desktop from a computer seller online, without an operating system (they charge a lot for it).
changed boot priority from hd to cd drive in bios.
put in win 7 install disc i burned from an iso, and which on other computers seems to work normally, windows install welcome screen comes on.
it starts 'loading windows files', then a few seconds later this message comes on.

of course there is nothing connected to the computer, and i disabled boot from usb in bios for good measure.
thank you very much,
n

A:Error message during install - device connected to computer

I would return to the seller.

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RELEVANCY SCORE 74.4

thanks in advanced for your help. I have a Dell desktop with Windows XP home edition. The error message is long so bear with me as I describe what happened.

Not too long ago I used the software that came with my digital camera to organize my pictures. I downloaded from the CD Photo Express 5.0 and Photo Explorer 8.0. Ever since I have done this, I get an error message (typed out below) when I plug a device (such as an iPod) into my USB ports. I have deleted the above software and still get the following message:
"A problem has been detected and Windows has been shut down to prevent damage to your computer. If this is the first time you've seen this stop error screen, restart your computer. If this screen appears again follow these steps:Check to be sure you have adequate disk space. If a driver is identified in the stop message, disable the driver or check with the manufactureer for driver updates. Try changing video adapters. Check with your hardware vendor for BIOS updates. Disable BIOS memory options such as caching or shadowing. If you need to use safe mode to remove or disable component restart your computer, press F-8 to select advanced startup opton and then select safe mode. Technical information: stop 0x0000007E(0xc0000005 0xF79EA8E3 0XF79EA7EC 0XF79EA4E8) Beginning dump of physical memory. physical memory dump complete. Contact your system administrator or technical support group for further assistance."
The Technical information varies i.e. the numb... Read more

A:When I plug a device into USB port I computer shuts down......

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RELEVANCY SCORE 73.6

I bought a Canon MX308 multi-function printer one month ago and since last week my XP computer kept on saying that the printer was offline.
After trying a bunch of things including changing the USB cables and reinstalling the printer driver the problem was not resolved.
The USB device is not recognised. It does not matter which port I plug it into.
I have also tried doing the automatic USB driver update? getting greek right about here.

However, when I plug the printer USB into 2 other XP computers, it automatically recognizes the printer.

I am at wits end... please help.

Petula
 

A:Solved: Printer USB device not recognised on any port on just one computer

Tried to find a way to edit this but to no avail.
A little sad that nobody replied... but it has been resolved.
A friend fixed the problem by changing the IP address.
No idea why that would be related!!
 

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RELEVANCY SCORE 72.4

Hi,


I am using Microsoft Windows Virtual PC in Windows 7 and getting error : Could not attach the USB device. you can attach the USB device to a different USB port or restart the VM and try again, while trying to attach a USB 2.0 or USB 3.0 Mass storage device.

Please help
Thanks
P

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RELEVANCY SCORE 71.2

I upgraded to Windows 10 a while back. Every time I open the computer I get a pop-up notification telling me the USB device is unrecognized. I have no USB devices in any of my 3 USB ports.
I sent my computer in twice. No help. They just uninstalled everything and reinstalled everything and told me it should be fixed. It is not. I then went about updating every driver in my Device Manager. I uninstalled the Unknown USB Device and then updated
other drivers. Certain drivers (such as PCI Express Root Port #3 - 9C14) when updating would also reinstall the Unknown USB Device, which I would then uninstall and keep working down the list. At the end of updating EVERYTHING I scanned for hardware changes
and "found" the Unknown USB Device. 
From what I can tell, and I know very little about this stuff, my computer can't name one of my USB ports. Since it can't figure out what it's called it can't download the proper driver for it. Since it can't download the proper driver it can't work properly.
The practical result from this is that one of my three USB ports does nothing when I put in any USB item (connect my android phone, thumb drive, presentation clicker, etc).
I've looked on tons of forums. My current thought is that if I can tell my computer what the deice is or download the right driver and tell my computer to use that driver for this device it should solve my issue. But I don't know how to know what the name
of the USB port should be (I imagine it woul... Read more

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RELEVANCY SCORE 67.6

Hi,
I got a new Dell Inspiron 7720 with Win7 Professional 64 bits SP1 pre installed.  I installed Windows XP Mode and Virtual PC on it.  I need the VM to be able to work with a USB to serial converter manufactured by Keyspan.  The Keyspan
PN is USA-19HS.  I already downloaded and installed the keyspan Win7 64 bit drivers on the host machine.  Once the driver was installed, it comes with an application that allows to test the Keyspan device.   I ran this application and the
test passes.  The problem I am having is that when I try to attach the keyspan device to a VM, I get the following error "Could not attach the USB device. you can attach the USB device to a different USB port or restart the VM and try again".
After 2 days of looking for a possible solution I decice to re-install win 7 64 bits SP1 and all the drivers, then I re-install winxp mode with virtual pc.  I still have the same problem.
I do not know if this helps but the USB controller installed on the host machine, seems to be ver 3.0
I will appreciate any help I can get on this.
Regards,
Jesus Moncayo

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RELEVANCY SCORE 64.4

Hi, when I connect my DualShock 3 controller to my Windows 8.1 laptop it does not charge. I hear a beep, as in something was connected to the PC, then it seems to charge for a couple of seconds (lights flash on the controller) and then it stops. I am able to charge my phone and tablet so, it's just the DS3. It works fine on my Windows 7 computer, so it's not the controller.
Help me fix this, please.

A:USB-connected device is not charging

Hi ofab and welcome to the forum!

Is this a new PC? Do you have another port to try? What do you see in Device Manger for the device itself and also the USB port it is connected to? Does it show current being drawn from the port or does it show zero?

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RELEVANCY SCORE 64.4

Im using new DELL studio 1535. Sometimes when I open laptop, it says sound device is not connected and there will not be any sound. But, If we have restarted PC, mostly the problem solved for that time.
some times, when I use some audio files, sound crackles and stop working, windows media player error code C00D11B1 appears and sound has gone untill it is restarted.
Sometimes, automatically sound goes and it should be restarted to solve the problem!
I hav checked device manager, and it says all the sound devices are working properly..anybody can help me?

A:sound device is not connected

What is the file type your playing.

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RELEVANCY SCORE 64.4

Hello,
I'm about to loose my mind..
So today I've pluged-in an Arduino device and everything gone great until for some unknown reason my computer just ignored the device and started to pop-up "USB device not recognized" the same device works perfectly fine in my other computer.. after trying, I think, everything, including deleting all usb devices in "dev_show_nonpresent_devices=1" mode.

Desperately, encourged with a long time's will upgrding my OS, I've formatted the primary partition and installed all clean windows 8 (don't worry, everything is legal).

Surprisingly enough, the same problem continues, but with a twist, in the device manager I have a persistent "Unknown USB device (port reset faild)", with no external usb connected.

All the other unknown devices' drivers I've found and updated.

I have "HP Compaq 6703b" laptop with Windows 8 64 bit.

Thanks for reading and sorry for my english,
Hope anyone could help

A:USB device not Recognized And nothing is connected

Hi this might work i searched using "windows 8 drivers for Arduino device" and came up with this :

https://www.google.com.au/search?q=w...a&channel=fflb

Then thought this might be the best solution : Darrell's Write: Arduino Uno on Windows 8 without disabling driver signing

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RELEVANCY SCORE 64.4

Hi, I am having problem with a device connection sound without any device being connected and when the sound pops up, my pc freezes for few seconds and its happening very frequently like every 10 minutes. please I really need help thanks.

A:Device connected sound

Hello Animesekai, and welcome to Seven Forums.

It sounds like it may be a idle HDD that was turned off being turned back on causing this. If so, then you might see if using the tutorial below to set Turn off hard disk after to Never in your power plan settings may stop this for you.

Hard Drive - Turn Off Hard Disk After Idle or Never

Hope this helps,
Shawn

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RELEVANCY SCORE 64.4

Thanks in advance for the help.

I'm running windows XP home edition, high-end gaming desktop and about a month or so ago I sudden have a window popping up when I'm running programs (and it minimizes them, resulting in program crashes sometimes). It reads: A device is connected on channel two.

I am running a blue-tooth mouse and a wireless keyboard, keep only games on this computer and don't even surf websites with it. (Beyond this one now).

It is horribly annoying, only for the fact that it has caused quite a few games to crash, resulting in system lockups.

I've checked the device manager, opened every single device before and after the 'error' message and checked to see if anything was flagged as not working and everything seemed fine.

I'm an intermediate computer user, I know my way around the OS pretty well but this is annoying. If y'all can't help me end it, if you could help me to just shut off the message (I don't care where a device is connected ;D) I'd be greatful.

Thanks again.
 

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RELEVANCY SCORE 64.4

   I HAVE A NEW DEVICE THAT GOSE INTO MY USB PORT.  IT IS A POLARIOD LIGHT AND SOUND DEVICE.  IT LOOKS SOMETHING LIKE A 1970'S LAVA LAMP.  I PLUGGED IT IN BUT THE DIRECTIONS STATE YOU NEED TO USE THE BLUETOOTH SET UP
TO GET IT TO WORK PROPERLY.  I TRYED BUT I FAILED, DO YOU KNOW WHAT I AM TALKING ABOUT AND CAN YOU HELP ME.  THANKS

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RELEVANCY SCORE 64

Also posted in TenForums:Today, I got a 1TB Samsung 850 EVO SSD. Intending to replace my hard drive, I connected it with an optical drive adapter caddy and cloned my current HDD (500 GB, 202 GB used) with Easeus Todo Backup Free. I used Partition Master to create an NTFS partition from the remaining unallocated space (about 450 GB) on the SSD, then merged the two to create a partition with about 900 GB of total space. Assuming that the SSD would be bootable, I swapped the HDD and the SSD, with the SSD in the normal hard disk slot and the old hard drive in the caddy. I shut down the computer, checked the boot order to make sure that everything looked right, and booted up, only to find that it had booted with the old HDD. The SSD didn't show up in Explorer. I shut down and tried detaching and re-attaching the SSD. This time, it seemed to fit a little better; when I checked the boot order, there was a new device, a Samsung SSD, on the menu. I moved it to position 2, just below Windows Boot Manager (where the old HDD had always been), and booted. It booted with my old hard drive again. This time, the SSD did show up in Explorer. I tried shutting down again and removed the caddy with my old hard drive. When I tried to boot, I got "A required device isn't connected or can't be accessed" error message. I finally gave up and put the old hard drive and optical drive back in, which I am using now with no problems. Do I need to do something to transfer the operating system onto the new ... Read more

A:"Required device isn't connected/can't be accessed...

I am guessing the machine was starting from the boot manager on the old drive

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RELEVANCY SCORE 64

I run an ACER Aspire X3950 with Windows 7 Ultimate 64bit.

I purchased a "RAYGO eXtreme Hard Drive enclosure (SATA to USB)" and installed within it a 1 Terabite HDD that was working (and can work) flawlessly in a different PC. The HDD is about 85% empty.

For no apparent reason, most of the time when I (try to) transfer large files to the external HDD, the latter stops working. However, I've been able to transfer (blocks of) files of more thann 30 Gb without a hitch.

When the external HDD does stops working, Device Manager shows "Unknown device". When it works, Device Manager shows two instances of "USB Mass Storage Device". If I restart the PC, most of the time the external HDD is ignored and not even the "Unknown device" entry appears.

The closest thing to a solution I found at "Problems may occur when you try to transfer files to or from a device that is connected to a USB 2.0 hub", where they state:

Code:
Resolution for Windows 7


To resolve this problem in Windows 7, add a EnHcSoftRetry registry entry with
a DWORD value of 1 under the following registry subkey:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\PCI\<hw id>\<instance id>\Device Parameters


Note To obtain <hw id> and <instance id>, open the Device Manager property
page for each EHCI USB host controller, click the Details tab, and then select
Device Instance Path in the list. Most systems have only one or two EHCI
host ... Read more

A:Transfering files to or from a device connected to a USB 2.0 hub

Does the external USB connected hard drive work OK if connected directly to a USB port on the PC? If it does, that suggests the USB hub is the problem. Is the USB hub a "powered" hub (has its own power supply) or a non-powered hub that uses the PC's USB port power? Generally, a powered hub is best, especially if the external device gets its power solely from the USB.

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RELEVANCY SCORE 64

Result of DDs Scan:
DDS (Ver_09-12-01.01) - NTFSx86
Run by Acer5520 at 16.08.49,56 on 21/12/2009
Internet Explorer: 7.0.5730.13
Microsoft Windows XP Professional 5.1.2600.3.1252.39.1040.18.2047.1318 [GMT 4,5:30]
============== Running Processes ===============

C:\WINDOWS\system32\svchost -k DcomLaunch
svchost.exe
C:\WINDOWS\System32\svchost.exe -k netsvcs
C:\Programmi\Lavasoft\Ad-Aware\AAWService.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Programmi\AVG\AVG8\IdentityProtection\agent\Bin\AVGIDSAgent.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\RUNDLL32.EXE
C:\PROGRA~1\AVG\AVG8\avgtray.exe
C:\Programmi\AVG\AVG8\IdentityProtection\agent\bin\AVGIDSUI.exe
C:\Programmi\Babylon\Babylon-Pro\Babylon.exe
C:\Programmi\Unlocker\UnlockerAssistant.exe
C:\Programmi\Lavasoft\Ad-Aware\AAWTray.exe
C:\Programmi\Windows Sidebar\sidebar.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Programmi\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe
C:\Programmi\AVG\AVG8\IdentityProtection\agent\bin\AVGIDSMonitor.exe
C:\PROGRA~1\AVG\AVG8\avgwdsvc.exe
C:\PROGRA~1\AVG\AVG8\avgfws8.exe
C:\Programmi\AVG\AVG8\IdentityProtection\a... Read more

A:No sound device wen connected to internet

Welcome to the BleepingComputer Forums. Since it has been a few days since you scanned your computer with HijackThis, we will need a new HijackThis log. If you have not already downloaded Random's System Information Tool (RSIT), please download Random's System Information Tool (RSIT) by random/random which includes a HijackThis log and save it to your desktop. If you have RSIT already on your computer, please run it again. Double click on RSIT.exe to run RSIT. Click Continue at the disclaimer screen. Please post the contents of log.txt. Thank you for your patience.Please see Preparation Guide for use before posting about your potential Malware problem. If you have already posted this log at another forum or if you decide to seek help at another forum, please let us know. There is a shortage of helpers and taking the time of two volunteer helpers means that someone else may not be helped. Please post your HijackThis log as a reply to this thread and not as an attachment. I am always leery of opening attachments so I always request that HijackThis logs are to be posted as a reply to the thread. I do not think that you are attaching anything scary but others may do so. While we are working on your HijackThis log, please: Reply to this thread; do not start another! Do not make any changes on your computer during the cleaning process or download/add programs on your computer unless instructed to do so. Do not run any other tool until ... Read more

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RELEVANCY SCORE 64

I'm using my notebook for nearly 5 to 6 hours per day on a desk. Since I'm running it constantly for 2-3 hours, can I remove the battery from the device so that the heat generated from the processor does not affect the battery life?

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My EliteBook Folio G1 Notebook PC (V1C36EA#AK8) freezes from time to time when I have any device connected through USB-C ports. Does not matter which device or which USB-port.I have windows 10 64-bit, all drivers and HP-software updated through HP Support Assistant.I have performed tests using UEFI but no errors were found and there are no log entries in the event viewer.Also installed an application which display the cpu temp and it never gets above 70c.I also have problem to get the computer started from sleep mode every now and then.Any suggestions on how to proceed with diagnostics and troubleshooting?

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Hi everyone, I'm not very computer technical, so be gentle with me!

I bought a new laptop two months ago, in France and it has developed a weird fault that I have not managed to solve. With nothing connected to the computer, I get the message "USB device not recognised". Any USB device that I have used is accepted by the computer and works perfectly. I have searched for updates, done all the usual windows updates, virus updates & checks and also used "Advance systems Care" to diagnose and optimise the system but this message keeps flashing on screen.

System details.
Packard Bell Easynote TR87
Processor Intel Pentium T4400
Windows 7 Home Premium edition
500 GB hard drive

Any suggestions greatly appreciated.

Thanks

Graham

A:USB device not recognised message while nothing is connected

Just to clarify, any usb device new or old is not working correct?? It sounds like an error I encountered a few weeks ago. Try to do a system restore to right before you can remember this starting to happen, and see if that fixes your problem

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Running MultiPoint Server 2011. I want to make it accept wireless connections, so, I could create a hotspot via 3G and get it back online should the main connection drop in a critical moment. As it happens, I have a TP-WN422G v2 laying around. It seems to take Win7 drivers just fine. Says it's up to date when I try to install Win8 drivers.

I've enabled Wireless LAN Service from Server Manager. The WLAN AutoConfig service is running.

Problem is, the device is enabled, but not connected.

Other devices can use TP-WN422G to connect just fine, so, it's not a router issue. Could be a driver issue, but then would it show TP-WN422G enabled and with full bars?

What steps should I take to resolve this issue?

Also, I'm not married to the TP-WN422G. If someone knows another solution that would serve my purpose, please let me know.

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My router will only work if a LAN device (such as a PS3) is connected to the router and the internet. If the PS3 isn't connected to the internet, the modem light on the router will flash and nothing else will work. It's almost as if the PS3 is the administrator of the router. I've tried resetting the router to no avail... Any help? It's really frustrating to have to turn the PS3 on to use the internet for everything else.

ISP: MTS
Modem: MTS Motrolla...? I don't know. I dont think it's relevant in this anyways.
Router: Belkin N Wirless Router. Link: http://catalog.belkin.com/IWCatProductPage.process?Product_Id=459569
WEP
Vista Home
Firefox
 

A:Router only works if a LAN device is connected.

Let's remove the PS3 from the mix and do some tests and configuration.
The following procedure should get you a connection with any broadband modem that is configured to use DHCP for the router connection, such as cable modems, and many DSL modems. If you require PPPoE configuration for the DSL modem, that will have to be configured to match the ISP requirements.

Note that the wireless encryption and channel selection will have to be done after the basic wired connection is established, the first step is to get wired connections working.

Reset the router to factory defaults by holding the reset button down for 15 seconds with power on.
Turn off everything, the modem, router, computer.
Connect the modem to the router's WAN/Internet port.
Connect the computer to one of the router's LAN/Network ports.
Turn on the modem, wait for a steady connect light.
Turn on the router, wait for two minutes.
Boot the computer.

When the computer is completely booted, let's see this.

Hold the Windows key and press R, then type CMD (COMMAND for W98/WME) to open a command prompt:

NOTE: For the items below in red surrounded with < >, see comments below for the actual information content, they are value substitutions from the previous command output!

In the command prompt window that opens, type type the following commands one at a time, followed by the Enter key:

IPCONFIG /ALL

PING <computer_IP_address>

PING <default_gateway_address>

PING <dn... Read more

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I have a few questions I was looking for help on; 
 
If you connected via an Ethernet cable to a compromised router (previously had malware attack carried out on it) would it be possible for the connected computer to be infected by the malware held in the router?
 
Further to this what other risks are there connecting to a compromised router via an ethernet cable? 
 
An important point here would be that the connection to the router would not be in order to browse the internet, the connection would be to download the data logs held in the router.
 
Any help available would be greatly appreciated.

A:Threat from router to connected device

Routers can be compromised if they have a weak or default password which attackers can easily guess or break using a dictionary attack or brute force attack. Malware which can modify routers are rare and may require the router to be a specific make, model and firmware revision. The most common was the DNSChanger Trojan which compromised the router's weak default password using brute-force attacks. The Trojan then changed the router's DNS table to malicious DNS servers...redirecting Domain Name resolutions to unsolicited, illegal and malicious sites the attacker wanted victims to access....Some DNS changer Trojans can alter routers' DNS settings via brute-force attacks. As a result, all systems connected to the "infected" router also become infected. Some DNS changer Trojans can also be used to set up rogue Dynamic Host Configuration Protocol (DHCP) servers on certain networks, which can have the same effect.How DNS Changer Trojans Direct Users to ThreatsMillions Of Home Routers Vulnerable To Web HackMalware Silently Alters Wireless Router SettingsSome routers have known vulnerabilities which can be exploited to open them up to attacks without needing to know the proper password. There have been various reports of vulnerabilities and attacks against hardware devices such as routers and data storage. For example, Ars Technica reported that ASUS routers and any storage devices attached to them may be exposed to anyone online without the need of login credentials if users have ta... Read more

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I have windows 7 64bit and I had few weeks SB X-FI GO!.when I restart windows sometimes the driver does stop working
But when I reconnect it, it came back on
http://support.creative.com/Product...SET=prodfaq:PRODFAQ_17872,VARSET=CategoryID:1
 

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HI,My YOGA 720 has been working fine but I bought an external plug and play CD/DVD drive and the computer does not recognize it. I tried searching this forum but could not find an answer.  I plug it into the usb port and it is not seen.Please help

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hey, I'm using HP Probook 450 G3. Hp Client Security prefers fingerprint log on.. but after re-installing windows 8.1 HCS is showing fingerprint device not connected.. actually what happended? and how can I be able to use it?

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Product name: Pavilion 15-p051usOS: Windows 8 (I want to say 64 bit but I'm really not sure)On boot the HP logo comes on and says preparing automatic repair but then it brings me to a blue recovery screen saying a required device isn't connect or can't be accessed.With an error code: 0xc0000185Says I need to use recovery tools on my installation media. Sadly I don't have any and searched online including HP's website with no luck in maybe a way to order them.I also have the 3 year warranty for the laptop but am not sure if that includes software issues or just accidental damage such as dropping, spilling liquid, etc

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Hi there ! My PC had frozen and I shutted down by the power button. When I restarted it the monitor didn't display anything... after a while I found out that the problem was with my graphic card. I opened my PC i checked the wires even watched if the card is running while the PC was on. I went to the device manager where I only could see the device when I clicked on show hidden devices- there at the properties was this message "
Currently, this hardware device is not connected to the computer. (Code 45)".I tried fixing it but I couldn't. What should I do ?
Thank you.
 

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RELEVANCY SCORE 64

Hi guys, my mum is running vista home and she was about to install the internet to her computer - she has just changed providers and is not currently online, and upon inserting the disk, nothing happens! she went to computer and does not see the drive there, then went to device manager and was greeted by an exclamation saying it was corrupt or something similar... since she is currently not online im wondering how I can help her fix this? Is there anything I could download on my computer then run on hers? its a ideh16xata device.... many thanks!
 

A:dvd/cd device not working, not connected to internet

hello
have you tried deleteing the upper and lower filters? http://support.microsoft.com/kb/314060

good luck

PS: welcome to TSG
 

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Hi guys,

I'm having an issue with a pc im fixing for one of my customers. I reflowed the gpu and removed some viruses but now everytime i restart the pc i get this message which I can fix with the installation media. But everytime i fix it, once i turn the computer off again after using it normally for whatever amount of time, when i turn it on again, i get the blue screen again. Any ideas whats causing it to happen everytime?

Thanks in advance

A:required device isn't connected or can't be accessed

Try to do the Dism repair, to see if that fixes the issue. DISM - Fixing Component Store Corruption in Windows 8

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RELEVANCY SCORE 64

Dell XPS M140 laptop with Windows XP and Intel (R) Pro/Wireless 2200BG Network Connection:

My laptop connects at home to my wireless network and has worked in other places where view available wireless networks has popped up with the list. Yesterday, I arrived at my parent's house, wireless network list popped up, choose the one from this house, entered the password. It said password was wrong, then the network list would not come up anymore. It says "Windows cannot configure this wireless connection". The small icon in the toolbar is gone. Under Network Connections, my Intel device says "not connected". How do I connect this? It is enabled, it says this device is working properly, but I went through the troubleshooter anyway to no avail.
 

A:Wireless network device says not connected

Remove the stored wireless profile for that network and try again. If it still fails, I'm going to guess that they either have MAC filtering enabled or you don't actually have the correct password.

What kind of encryption are they running?
 

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i have inspiron 1420 laptop which comes with 4 usb 2.0. my external harddrive has been consitanly giving me 10mgb/s+ transfer speed. but suddlenly its around 800kb/s. and i get that error too. that lead me to beleive that there was something wrong with the driver but in device manager it says the device driver was installed successfully but fail when running. i dont no how to fix that.
 

A:Device would work faster if connected to USB 2.0

Uninstall the device line yellow asterisk in the device manager, and restart your system
 

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RELEVANCY SCORE 64

I cancel my update and I can't open now my laptop. How do I do?

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