Usb Device And Com Port Location?
Oct 15, 2012
i am connecting a samsung galaxy S phone to a desktop with windows 7. when it appears on the "my computer" window, it shows up as a drive.....which is fine but i need to know if it would also be considered a com port (i.e. com 1, 2,3, ect). if so, how do i find out whether it is on a com port or not? i assuming that it does consume a com port but i don't see it in "device manager" or anywhere else. the program i'm trying to work with looks for com ports, so for me to continue, i'm trying to make the phone appear on a com port.
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Sep 2, 2011
I have a Touchmate PC with two sets of audio ports (3.55mm jacks or 1/8" ) the front ones are not working (because they are disconnected) so i wish to use the rear ones, however, windows is set up so that the audio output (into my headphones) send information through all ports but the front mic, which is fine because i use the rear output port. My problem is that the microphone settings will only allow the microphone to be read through the front microphone port. Is there any way i can change these settings so that the microphone reads through the rear microphone port.
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Feb 15, 2012
How can I have a USB port automatically disabled upon device disconnect?
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Apr 29, 2011
This all started when one day my G930 Logitech headset started becoming a pain in the ass to use. I had the charging dock plugged into one of the two USB ports behind my HP ZR30w monitor.Then after a few days I began to get a USB Device Not Recognized Error constantly. Like you hear the Windows Pinging sound when you connect and disconnect a USB device all the time. Its like spamming me with the sound. I tracked it down to this USB port, Port_#0001.Hub_#0011 (which is the USB port behind my monitor HP ZR30w, it is the inner most USB on the back.I ran virus scans, spyware scans and nothing shows up, I had to rule out any fishy stuff. I have no idea how to get this error to stop showing up...it literally spams me with the error and sound when nothing is plugged in to that port...as I am typing this its yelling at me.The catch is though, this is when the USB port is empty...nothing is plugged into it...it is like a phantom USB port that is just going haywire...Now if I plug a device in to it...the device works fine and the USB Device error does not show up, but for instance in this case, my G930 headset ends up disconnecting and reconnecting and throwing me errors...Is this a bad USB port? I am running Windows 7 64bit. I tried disabling the USB port all together but it still shows that a device is attempting to connect to that port and is not being recognized.Also I have updated all my drivers, updated my motherboard, the only thing i have not done is reinstall USB controllers but i do not know how to do that. In the process of finding the problematic USB port I ended up mapping all the USB ports and their numbers so how I found out which USB port it was, was due to trial and error and finding it was the one behind my monitor.
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Nov 12, 2011
I have not been able to find which port is assigned to which device in window7.in the device manager there is no reference to show to which port a device is assigned. find a port assigned to a particular device.
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Mar 27, 2012
Can you limit the USB port to only allow a specific brand of USB device
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Jun 23, 2012
As you probably know the issue is that the HDD shows as removable device in the taskbar.
I have the lastest drivers available from Asmedia and it does not remove the icon from the taskbar.
I also try the MS register fix My internal SATA device appears in Devices and Printers and in the - Microsoft Answers
1- Since the sata port is not Intel , would the register location be the same for the proposed solution above to work?
2- I tried channels 0..5 , should I try any other number? The solution says that the channel in device manager it is not always the correct one. Under device manager , general tab it displays "Location 0 (Channel 1, Target 0, Lun 0)"
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Jun 9, 2011
AHCI Port Error 0 Press F2 to continue. This error shows on my Gateway zx4800 but when I press F2 nothing happens. S.M.A.R.T capable and status BAD.....it also show this above the AHCI error. My hdd works with other PC.
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Feb 15, 2012
i have just installed HP WebjetAdmin on a W7 64bit Office Pro installation.It installed fine and is the 64bit version. Since restarting I get the error message The remote device or resource won't accept the connection Detected [URL] The device or resource (localhost) is not set up to accept connections on port "8000". The usermanual [URL] says 8000 UDP O HP Web Jetadmin Discovery Listen: HP Web Jetadmin uses this port on remote IP hosts to detect earlier versions of the HP Web Jetadmin software.8000 TCP I Web Server: HP Web Jetadmin provides an HTTP listener for the initial client launch, Help content, and device file transfer operations. I have Commodo firewall and this program's exe is set as safe, but when i shut Commodo the issue remains?
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Feb 5, 2011
;Why do I receive a message "this device will operate faster if attached to a USB 2.0 Port" when I attach a device to my computer that I purchased last July and it has USB 2.0 ports installed?
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Oct 22, 2012
I have a HP dv6910us Pavilion and the DVD is not listed in Device Manager. DVD Tray opens and light comes on but does not play DVD. 1st USB port on left side gets - USB Device Not Recognized.One under it works and one on the right side works.OS Windows7 Ultimate. It is running kind of screwy so I wanted to reinstall Windows7 but with the DVD not operating Can't do it. Seems like maybe something in the register got erased or corrupted. If I can get the DVD and USB port to work I won't have to reinstall Windows 7
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May 16, 2011
I recently installed new software that requires port 8080 to function. When I try to run the software I get an error that port 8080 is being used.How do I check to see what process is using port 8080 so that I can open up the port to run the software? MACHINE: Windows 7x64
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Mar 24, 2012
I just bought a new computer from a computer shop. It is custom built and has the following:Has 8GB RAM, 3.3ghz intel core i5-2500k, windows 7, Intel HD graphics so upto 1.7GB max video memory, 1 VGA slot, 1 DVI slot.Just to confirm I checked in person and my tower has a VGA port and a DVI-D dual link port.
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Jul 15, 2011
im having the port error of 01.
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Jul 1, 2012
my 2 no usb port and lan port are not working other wise other 1 no usb port working this is new laptop i think driver not installed because when i connect the pendrive there was light showing in my pendrive.so i want drivr
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Sep 18, 2011
Is it possible to "Save In Last Location" without changing the "Default Save Location" from then on? I would like to see the same location (destination) in the "Save As" Pop Up box, every time I edit each picture, for any individual session...see picture below for the string of actions that I have to go through each time
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Mar 1, 2010
I have an emu 1820m soundcard installed in my computer. It seems to be functioning perfectly. I can play dvd'd, cd's, iTunes, etc and the sound plays through my speakers without a problem. I want to record some sounds from a dvd but i cant get anything to record. Recording device is set to Wave EMU DSP as the default device. Im using Audacity to record and have set the recording preference device to be Wave (E-MU _-DSP). When I hit record I get an error 'Error while opening sound device. Please check the input device settings and the project template'And I cant record anything.In the built in Windows sound recorder, when I hit record, I get this error 'An audio recording device cannot be found' Everything seems to be functioning perfectly, yet i just cant record anything.
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Jan 22, 2012
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.
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Aug 1, 2009
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.
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May 31, 2012
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?
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Feb 11, 2012
If 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%
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Mar 26, 2011
My 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.
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Nov 4, 2012
what will i do, there is no usb mass storage device driver detected in the device manager of my laptop.
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Nov 18, 2012
sound to work after up dating to windows 7 ... i have a m3n72-d asus mother board ...how the hell do i get the onboard sound to work ..point me in the right direction of a driver ..that works i have tried loads ...the media and pci are showing yellow icons ..and windows cannot find the drivers?
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May 29, 2011
I want to install SP1 on my home m/c but it's a slow link (file size is approx 1GB) and I want to download SP1 on another machine (XP) with a faster link and then run it on my m/c.
When I try and download from Microsoft it says XP m/c illegal action (or some such). So far I have been unable to find a copy I can download on a XP m/c.
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Dec 16, 2009
Normally in Windows Vista when you click printers you can select to show the location of the printer. How can you do this in Windows 7?
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Nov 17, 2009
I have just started windows 7 back up to my external hard drive but its only path was to the external hard drive only and not to a folder in the hard drive. Is this just the way its set up/configured or can you in fact use a destination folder on the external hard drive? Hope this makes sense.
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Apr 2, 2012
My first post and an issue that recently started and I can't seem to figure it out. When I do a save as file and I click on Desktop on the side bar it will save it to my desktop in System32/config/desktop instead of user/desktop. If I save a file instead of save as it will go to my normal desktop under user/desktop. Is there a setting somewhere to change the default desktop back to user?
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Jun 15, 2009
I'm new to this forum and your tutorial, but they have already served me fine. Right now I'm stuck in your "How to Create a System Image Backup in Windows 7". I (think I have a backup) on an 5yr. old 40g portable done with HDClone. Now I'm trying to follow your Win 7 Image Backup, I do have a few more older HDD's but I want to use a new 32g Corsair flash, but "Create a System Image" keeps giving me a "the drive is not a valid backup location." Do you have any ideas if/how to get around this??
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Dec 14, 2012
I set up Backup and Restore in the Wrong place, I believe. I set it up on my G Drive which is called HP Tools. The drive capacity is 3.95G. I began getting messages that there was no more room on the G Drive. It had only saved to the drive once.
So I went out and purchased a 8G flash drive and set it up to use that drive. Now I am getting similar notices saying there is no more space on that drive. It has only saved one restore point.
How much space do I need? In the past, with other computers, I have saved it on my C drive I believe.
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Nov 15, 2010
I am trying to set my default file save location to my Desktop. I searched the web and found solutions but I must be doing something wrong.For instance, I recently saved a Notepad file to My Documents / example_folder. Then I thought I had set the default to Desktop by the following:Start > [my_username] > Documents > Properties, highlighting Desktop, clicking "Set save location" so that the checkmark is at Desktop, clicking Apply, clicking OK.So the next time I save a Notepad file, it defaults to the last folder I saved in ( example_folder ), not Desktop.How do I get the default Save File to be Desktop?
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