Issue R850 2R satellite USB ports-

Hello!

Because today, I have problems with the USB ports after several months of trouble free use. I started pc and everything worked normally for the first 10 minutes.

I got the system message: "1 USB Port stopped working.
Please disconnect device attached to it. "(something like that), and I didn't that I pressed OK option.

After that all my ports (I had the only mouse and keyboard) stopped working (out of 3). I tried troubleshooting, disconnect devices and plug their return, deactivation and which allows once again in the device manage anything.

The only thing that helps mobile computer restart to get the same error after 10-20 minutes.
I did not anything unusual on laptop today. : S

Hello

I found some interesting tips from Microsoft on similar USB issues.

+ Disable and re-enable the USB controller +.
+ To disable and re-enable the USB controllers, follow these steps: +.
+ 1. Click Start and then click Run. +
+ Note if you are running Windows Vista, click Start and then use the search box. +
+ 2. Type devmgmt.msc, and then click OK. Device Manager opens. +
+ 3. Expand Bus USB controllers. +
+ Note that you need to scroll down to find this point. +
+ 4. Right-click the first USB controller under Bus USB controllers and then click on uninstall to remove it. +
+ 5. Repeat step 4 for each controller USB is listed under Bus USB controllers. +
+ 6. Restart the computer. After the computer starts, Windows will automatically check for material changes and reinstall all USB controllers that you uninstalled. +
+ 7. Check the USB device to see if it works. +

Other advice:

+ You can disable the USB selective suspend feature to work around the problem by modifying the registry. The USB device does sometimes because of a race condition in the selective suspend feature.
+ 1. Click Start and then click Run. +
+ Note if you are running Windows Vista, click Start and then use the search box. +
+ 2. Type regedit and then click OK. The Registry Editor opens. +
+ 3. Locate and then click the following registry subkey: +.
+ HKEY_LOCAL_MACHINE\System\CurrentControlSet\Servi ces\USB +.
+ 4. If the DisableSelectiveSuspend registry entry is present, double-click it. If it is not present, create the entry. To create the entry, follow these steps: +.
+ a. On the Edit menu, point to new, and then click DWORD. +
+ b. type DisableSelectiveSuspend, and then press ENTER. +
+ c. On the Edit menu, click on change. +
+ 5. In the value data field, type 1 to disable the selective suspend feature, and then click OK. +

Restart the device and test again

Tags: Toshiba

Similar Questions

  • Compatibility issue with stereo w/USB Port (and radio too) with the "rocket" GB 2

    I bought a 2 GB rocket. In MSC Mode, I downloaded a few songs and I went to connect to my Sony MHC GT222 (with the USB cable), and he said "No Media". Read the manual, I found that the MHC can only read on devices FAT16 or FAT32. My question is this:

    Can I format the "rocket" in FAT16 or FAT32? Then what? Download a firmware update, update day, then format the device menu?

    Or should I just format the device menu? The unit is Sony too, so the same restriction applies.

    Oh, and I can plug a 4 GB microSD card in the "rocket" GB 2? When I bought it, told me that it can only support 2 GB microSD.

    Thank you for your time.

    I believe that I have found a workaround. Please have in mind that it is a Sony stereo or a USB car stereo.

    And remember also that Sandisk did not test compatibility with Sony, and so this workaround might be replaced by a firmware update.

    It worked for my Fuze 2 GB.

    • Have a LCD card and put it in the slot. Preferably a 4 GB, 8 GB or 16 GB, if you have the resources. Reasons later.
    • You connect Fuze on a USB port.
    • Under Windows XP, my computer appears a Sansa Fuze removable drive (say: and a removable drive (let's say I the removable drive after the "rocket" is the LCD map.))
    • Now, the removable disk in a directory called MUSIC (usually the "rocket" already done this a when you plugged the micro card) drag and drop all the music files you want to access.
    • Remove the "rocket".
    • Wait so the "rocket" updates the music database.
    • With the USB cable, connect the rocket in the Sony stereo / car stereo. Press Play. The player is available as a silent reader, and music should start playing.

    Why the card must be equal to or greater than 4 GB? Because these cards are formatted in FAT32, and these materials are accessible by the Sony with USB ports. Why with a card? Because the Sony apparently are programmed to recognize a player as a SOLID-STATE drive or an adapter for an SSD, not until the case of the "rocket" (not the technical details, but it's more understandable) and in this case the Sony, even once, apparently recognizes the "rocket" as an adapter for one SSD drive, so the internal memory is invisible. A Pro with this is that the "rocket" can be used in a way as a music for personal tastes in the internal memory and music for work in external memory if you have a Sony with USB port in the car or at the office.

  • Satellite C50 - B - 14 d - USB ports not working not

    I have a C50 Satellite - B - 14 d and had again for about 4 months.

    I didn't know that at the time of the purchase (online) that there is no optical drive, so I bought an external.

    Trying to plug into it, discovered that nothing happened in the 2 ports on the right side (2.0 and 3.0) so I decided to try the left port 2.0.

    It does not detect the device, but it undetects then within 10 seconds, it continues to do this every few seconds it is impossible for me to access my work on CD!

    I contacted the people I bought it since then, but they say it's a matter of Toshiba?
    Can someone help to solve what I don't want to send it for repair because I can't be without him more than 2 days.

    HHHEEEEELLLLPPPPPPP!

    I put t he thinks that the s notebook issue if all the USB ports work in relation to other devices USB; That is to say the USB mouse.

    From my point of view of a few external USB CD/DVD drive could not be recognized because of the low power of the USB.

    Try to connect the CD/DVD drive to the laptop using the USB Y cable which allows to connect to two USB ports.

  • Satellite A300 - USB port and fingerprints issue

    Hello

    I'm starting this thread that I have problems with my fingerprint reader and my USB port.

    I have a Toshiba Satellite A300-C01 laoptop. It was purchased in September of last year. I have not used it much except for the first week I had it, I've been away (Overseas), and I didn't take my laptop with me (I took a former I). There is no chance that the laptop has been used so that I was absent because I live alone and that the cell phone was simply sitting in the computer room.

    I started using it again about 3 weeks. Around a week ago, I noticed a pop-up (bottom left of the screen) telling me that a USB port had problems. I put my FlashDrive on the first USB port and at first, it was not recognized. I tried with another flash drive I have and who has been recognized. However, every time I start the computer I get who pop up telling me that there is a problem with the USB port.

    I also met a problem with the fingerprint reader. A pop up appears in the lower left side of the screen and say that the fingerprint reader was having problems. Happened since then that the problem with my USB port began to appear. About an hour ago, I checked the Device Manager and the fingerprints fingerprints/biometrics scanner does not appear in Device Manager.

    Has anyone else had this type of problem?

    What did you do to solve it?

    I would appreciate comments that I have no other choice at this time until Monday when the Toshiba support is available (they are available Monday to Friday).

    Thanks in advance,

    Deanne.

    First of all, you should try to update the chipset drivers and software of fingerprint. The two you can find on the Toshiba site:
    http://EU.computers.Toshiba-Europe.com-online decision-making supported Downloads & => Download drivers

    If it doesn't work you should try to update the BIOS. Check the Toshiba site for an update.

    In the worst case, you must reinstall the laptop with the Toshiba recovery disc. So you can make sure if it s a hardware issue or not.

  • Satellite A200 - issue USB ports - failed to read the USB

    I have a Satellite A200 series - and when I insert a dongle in the USB Ports - nothing is read or seen when I go via explores.
    In this case for an external mouse or my USB storage - yet it will recognize my Ipod when I need to recharge the battery.

    All of the suggestions, I'll be very grateful.

    See you soon

    Li Li

    Hello

    First of all, it would be interesting to know if you are using the OS preinstalled Toshiba.
    Second, you must check the status of the USB controller in Device Manager.

    I recommend you to unplug all external USB devices to the laptop.
    Delete all the USB root hubs and Device Manager USB host controllers.
    Then restart the laptop and wait until Windows will reinstall all USB ports again.
    Then you can plug in a USB mouse or USB again.

    Check it out

  • Re: USB Ports on my S Satellite series do not work

    I recently bought a toshiba satellite s-series and the usb ports don't work - code of host controller compatible usb xhci 39
    I tried the things:

    -research on the internet for all issues
    -Search the support site for drivers but they do not provide drivers usb for my laptop.
    -Update and uninstall the driver.
    -"Add legacy hardware" via Device Manager

    any help is greatly appreciated

    Post edited by: raafen

    If you need assistance, you must post the name of the exact model laptop and the OS you are using.

  • Satellite L650 - 12N USB Ports does not work

    My satellite L650-12N usb port does not work. I did everything that I could and it does not work.
    It shows a yellow exclamation mark on my system.

    I try so many ways, including the recovering auto troubleshooting, formatting and system he could not work.
    Under the key USB gives error code 43, I do not understand.

    The webcam and the wireless card no more.
    This boot problem after a storm in my area some time ago.

    Please can someone help.
    Thank you
    Sani

    Hello

    > This problem start after a storm in my area some time ago.

    Because other devices don't work properly and because procedure didn t get it back help you solve this problem, I think that the problem is related to the hardware malfunction possibly that the motherboard was hit by lightning, which would explain the problems

    I think you should ask the maintainer authorized Toshiba in your country to check the motherboard.

    But in my opinion, that the warranty does not cover the issues of environmental impact maybe your household insurance could help you

  • Problem with USB port and touchpad satellite A135-S2386

    Welcome!

    Laptop Satellite A135 in Houston, I bought about a year ago, it was working fine until last Friday. All my USB ports stoped working. I have power to the usb ports, but Windows Vista recognize any tool that is connected to the computer. Only what I get is USB is not recognized, or something like that. The same situation is under Linux (ETCH Deiban), the USB ports does not.

    Another thing is touchpad. It does not at all, regardless of it's Linux or Windows. Stoped working in Sunday.
    I used the cd recorvery and reinstall Vista, but the problems still exist.

    Please tell me what to do with this problem.

    See you soon

    Hello

    If the problem persists after using the original recovery media is certainly hardware related issue. I recommend you contact the nearest authorized service provider. They check your laptop.
    Sorry, but I really don't think you can do it alone to solve this problem.

  • Satellite A200 - USB Ports stopped working

    Hallo, I am DESPERATE for help, please.

    I have a Toshiba laptop Satellite A200 series with 32-bit Windows.

    My USB ports give me major problems.

    I use a USB Internet Modem on multiple computers and it works fine on all computers, including Toshiba.

    A month earlier, Internet USB would suddenly and constantly disconnect itself from the Internet, when I use it in the USB one. When I use USB port two, he recorded no more. The port does not have the device.

    Two USB ports work well when used by other USB products.

    I had always used Internet USB into the USB port, with a cooling for my laptop fan, USB 2 port. Now, when I insert the cooling fan, USB Internet disconnects and will not register, at least I have remove fan, remove and reinsert the USB Internet.

    I did the following:

    1. start an anti-virus
    2 uninstall, re-install and update all the drivers for the USB, chipset famlies, Internet Modem ports, EVERYTHING.
    3. I checked with my Internet provider, the problem lies in my PC, not them.

    I don't know what to do, I'm tired.

    Help, please!

    Now, when I insert the cooling fan, USB Internet disconnects and will not register, at least I have remove fan, remove and reinsert the USB Internet.

    I think that it is a problem of USB power.

    The USB 2.0 port provides 500mA, and in some cases more than USB ports can be connected to the same power supply to the motherboard.
    In case the USB device connected (in your case fan) would need more than 500 ma, it could be that other USB devices do not work correctly.
    I recommend you go to Device Manager and select the properties of USB controller.

    The last "Power Management" tab contains the option to turn off the device to save power.
    This option should NOT be checked. It should be disabled.

    Check it out.

  • Satellite M300 - left USB port does not work

    Hey,.

    I have a M300 Satellite, with a USB port on the right and the other on the left side. The one on the left has never worked with anything. Its never bothered me until now - I bought a portable HD and I need to connect it and a mouse at the same time...

    Interesting note though that when I put the laptop HD in the left USB port, the led lights, hard disk. The lappy himself made no sign he knows its there and I cannot access it, however...

    Any advice? Thank you very much!
    Dan

    Jin

    I guess, it is burning or something like that. You can buy a USB hub, it's a device that develops a single USB port into several so that there is more available ports to connect devices to a host system. It's not expensive and you connect many devices.

    Greers

  • Satellite M30x not recognizing not all USB ports

    My Satellite M30x has recently ceased to recognize all USB devices are connected that he, being a huge super biff computer I can only assume all my USB ports are totally exhausted.

    If anyone has any other theories id be more than happy to hear... Thanks :)

    Hello

    Something similar happened on my laptop. The laptop has stopped to recognize the external device (USB HDD). Someone told me that it happened because I used the safely remove. Usually, if you want to for example disconnect the USB HDD or USB key, you must use the remove before disconnecting the device from the laptop.
    I just deleted all ports USB device and Manager after restarting the laptop operating system recognized all the USB ports again. Further, I have connected my external HARD drive, and it worked!

    I put t know which external USB devices you use, but sometimes the machines cannot be allowed because the ports USB don t provide enough power.
    In this case, you can disable the mode without power failure in the USB hub properties in Device Manager.

    Good luck

  • Xcdt satellite 2540 - USB port to use a USB key?

    Hello... I would like to give my old Tohsiba (Satellite 2540XCDT) my aunt to use either a connection dial-up / ADSL / ADSL2.

    It has a USB port - this port can be enabled to take a USB? Download a driver for it? Where can I find a driver for this system?

    (Recently I hooked a new Lexmark printer into the USB port and managed to get the printer doesn't work after loading software CD - a little slower than the old connection with the HP Inkject printer, but works nevertheless.) .... Made me think that maybe I could get a memory stick for this?

    Also... Any chance I can still switch from Windows 98 to Windows 2000 online? And it would help at all with performance improvement? Or cause complications more?

    And... ADSL or ADSL2 will be better than just using a slow dial-up? (or is this old system quite simply too slow anyway?)

    ... It used to work fine on just dial-up, although the memory buffer (or course) on video content - and I always think that one probably even with ADSL/2?) ... But things have changed there! (my new Toshiba Satellite XP a is zero, so I don't know how this old system would work these days?) Any comments?

    Hello

    > It has a USB port - this port can be enabled to take a USB? Download a driver for it? Where can I find a driver for this system?

    Looks like you are using Win 98 OS is usually very old new Microsoft operating systems; Windows Me, 2000, XP and Vista include the Generic USB drivers and it is not necessary to install any USB drivers but more old OS like Win 95 or 98 needs USB drivers Win

    See this page:
    http://www.technical-assistance.co.UK/KB/usbmsd98.php

    You would be able to download the USB drivers to use the USB flash memory.

    > Any chance I can still switch from Windows 98 to Windows 2000 online
    No, I don't think this is possible if you want to use W2K then you need to purchase this OS, but since it is an old OS I doubt you could buy this OS.

  • Satellite Pro L10-103 - USB ports not working not

    Hi, my Satellite Pro L10 - 103 USB Ports do not work. I tried different things and finally my Advisor rubbed my computer clean of all programs and operating system. After reloading of the set up disc and having lost my dear some programs I am no further forward. It still does not.

    Anyone know if this means that it is a mechanical problem with the computer? (I use Windows XP). Your help would be greatly appreciated.

    Hey Buddy,

    As wrote Akuma did you use the Toshiba Recovery disk or the Microsoft Windows disk?

    After installing XP, make sure that Service Pack 3 is installed. It contains important updates and can be downloaded on the official page of Toshiba.

    In addition, try to remove all the USB ports on the Device Manager, restart the computer. Ports will still be recognized and ready to use once.

  • USB ports not working not not on Satellite Pro C650 - 18 d

    Hello
    I have a Satellite Pro C650 - 18 d on which USB ports are dead.
    So far, I've updated the chipset and BIOS - but they stay dead. It doesn't seem to be a power either. I have a USB key with LED and it does not light.

    Any ideas? It's under warranty and so unable to try something wild!

    Thanks for any help
    Jim

    Hi Jim

    I recommend you to reinstall the OS and test the feature with the factory settings. Please, test it with several different USB devices. If none of them works, you must contact the Toshiba service provider in your country and leave check s portable.

    Do you know how to find the addresses and phone numbers?

  • Satellite Pro C650 - USB ports now DEAD

    Over the past 48 hours have really struggled to get my USB ports work,
    Toshiba SATELLITE PRO C650 lappy running W7... At only 2 usb ports.

    A couple of days, I bought a new stick of memory... 16 GB SanDisk Cruzer Blade... He stuck in lappy and anything that happened outside my mouse attached wireless stopped working.
    Since then, the ports were completely dead. (stick now appears on anotherPC)
    That's what I did so far, after a search web solutions thro...

    Device Manager display ports everything is OK with no exclamations...
    When I insert any USB device... no sound confirmation of PC and Dev Mgr flinch...
    Tried to uninstall port/hubs and leaving W7 re-install them using... Still dead...
    Trying to remove battery and power sector during the centuries, then re start off the power... Still dead...

    I think that my last resort looking for a factory system by default re install... but one have a mountain of things astro which must be saved and cannot be done through many many discs.
    I really want to be sure ive tried everything before you do this.

    Could I have really damaged the MB. ??
    I now nowhere so fast if theres anyone out there has any suggestions please shout...

    > I think that my last resort looking for a factory system by default re install... but one have a mountain of things astro which must be saved and cannot be done through many many discs

    Even if it s really painful to get everything installed it again, I would recommend to recover the laptop using the Toshiba recovery disc or HARD drive recovery.

    > Could I have really damaged the MB. ??
    Well, it's hard to say before trying the recovery procedure.
    If the USB ports are not working after using the recovery disk (or HDD recovery), then of course: the mobo may be affected, therefore, in my view, the laptop must be set to the factory settings.

Maybe you are looking for

  • Add contacts from a Galaxy S3 or Windows 10 office

    I just bought my first APPLE computer. I'd like to import my contacts from my phone Android Galaxy S3 OR my 10 Windows computer so I don't have to enter each time again. I don't know how to do, where to start, or if it is still possible to do.  Any h

  • Retro keyboard - equipped with different nationality

    Hello I plan to get a W700. I need a Danish keyboard. Is it possible to buy a language model different buy the Danish keyboard separately and then renovation of the Danish keyboard myself? I have trouble finding the W700 in the spec I want to the Den

  • Code 52f

    When I try to install an update, I get the error 52f.  Everything I've seen has some answers if you have Word 2003 installed.  It is not on my computer.  I have Word 2007.  Is this the same problem?  How should I do?

  • Replacing hard drive HP G62

    HP G62 - 355DX Prod # xh068ua Windows 7 64 bit SMART disk error The intelligent control of hard disk detected an imminent failure. On top the startup message. Computer continues to work very well, but everything has been cooked upward as image and th

  • errors on my files of user event

    I get calls from a person who claims to have a contract with microsoft, who want to learn how to fix error on my files user event indicators.  How can I remove these items myself?