Lost USB 2.0 high speed

Similar Questions

• How can I add a USB host controller high-speed to my PC?

  My OS is windows xp home edition. I get this message that the HI-SPEED device attached to Non HI-SPEED USB Hub.

  The USB Composite device is a USB HI-SPEED device and will function at reduced speed when plugged into a port not HI-SPEED.

  There is no host controller USB HI-SPEED installed on this computer.

  Recommendation: You add a USB host controller high-speed on this computer in order to get maximum performance.

  So, how can I add this USB host controller high-speed to my PC? Is - this material I must add and physically install to my PC?

  As always, any help is greatly appreciated.

  Thank you!

  drake68

  Hi Drake,

  Review the devices USB connected to your PC and make sure that there is not a USB 1.x device connected to the same USB HUB (front or rear).  USB 1.x devices will cause the USB HUB at the bottom shift to 1.x speeds.

  You have an old PC (2002), it is possible that your PC does not have a USB HUB 2.0.  In this case, you need to install a USB PCI adapter card.

• upgrade to usb host controller high-speed

  I received a message that my device could run faster if I have upgraded to a usb host controller high-speed. Is this something that I can download or I have to buy a new usb controller? Thank you, Kevin

  If your system is old, it may have have USB 1.1 ports. Only way to fix it (if you use USB 2 devices. Either buy USB 2 PCI cards), or upgrade the system. If you get / have ports USB 2

• HID of USB 2.0 high speed, broadband, end points supported for windows 7?

  I have a .net Application which reads the data from the USB from a HID device continuously in User Mode. The HID device using a size of 1024 bytes report and is configured to 3 Transactions by microdot. Also, the interval is configured correctly.

  Ideally, the USB should be able to receive data @ rate 24 MB/s. But my application cannot receive data @ 8 Mbps rate.

  So I wanted to ask if it's a question related windows or the drivers for the HID devices high bandwidth high speed, or can it be overcome using kernel-mode drivers. Or if there is anything else I may be missing

  (On USB 3.0 hub unit communicates successfully with the PC @ 24 MB/s. "So I don't think it's a device related issue).

  Thanks in advance to all who try to help :)

  This issue is beyond the scope of this site (for consumers) and to be sure, you get the best (and fastest) reply, we have to ask either on Technet (for IT Pro) or MSDN (for developers)
  http://social.technet.Microsoft.com/forums/en-us/home s/fr-U.S./Accueil
  http://social.msdn.Microsoft.com/Forum
  
  
  If you give us a link to the new thread we can point to some resources it

• Ports high speed USB Equium A100

  I installed a webcam Advent (before exchanging it for a better creative). Part of the installation process involves installing a Microsoft's USB controller. (OS is Windows XP Home Edition). I uninstalled the ADVENT software when I got back to the webcam.

  Since then, I started getting messages every time I plug a USB device, on a device high-speed, requiring a port high speed.

  When I look in Device Manager, I have two sets of Bus USB controllers:

  One includes 2 standard OpenHCD USB host controllers, 2 USB, 1 support 2 USB hubs and USB printing composite devices. Their drivers are dated 2001.

  The other includes 1 class PCI USB 2.0 enhanced host controller and USB Root Hub Device 1. Their drivers are dated 2006.

  I have 4 USB ports and all seem to be using the first series of USB controllers. If I disable one of the controllers, then various USB devices stop working.

  As my laptop is only 18 months old, I would have thought that all USB ports are 2.0 version?

  How can I 'forcing' the laptop to use the second set of controllers?

  Hello

  I think that the biggest problem, it is you would waste more time to fix such a driver related issue then just entering the recovery CD and performing a recovery of your entire system.

  Perhaps the fastest way to put little life back to your ports USB 2.0 high-speed. Otherwise, I had suggested to remove all ports from the Device Manager and let windows after a restart re-install all the drivers, but before perform the reboot it would be better to manually remove all THE drivers installed previously.

  Maybe it helps, but if not he would have definitely better to perform the recustomization...

  Concerning

• Message: This device can perform faster if you connect high speed USB

  Hello

  I have a laptop Toshiba Satellite 2009 of Vista.
  I just bought a multimedia design Memup Feel of the disc hard 500 GB.

  My concern is that when I connect to my PC, I have the following message:
  + This device can perform faster. USB devices can be faster if you connect to a USB 2.0 high speed +.
  + To get the list of available ports, click here. +

  Then I have a list of ports in bold, but I don't know what to do with.

  How to solve my problem?

  Thank you

  Hello

  Are you sure that your laptop is Satellite 2009?
  I put t know this model of laptop.

  But I know that this error message; This message appears if you connect a USB 2.0 device to a slower USB port; That is, USB 1.1
  But I think that your laptop supports USB 2.0 ports either TI problem disc external HARD s or the issue of USB drivers
  Try updating the chipset driver you can also delete all the USB controllers and hubs in Device Manager ports. Restart the unit. After restarting again the OS would recognize all USB ports.
  Then try to reconnect the USB HDD

• Portage Z30-A-13W connected to the high speed Port Replicator III - USB problems

  Hi all.

  We recently bought a new Portage Z30-A-13W and Hi-Speed Port Replicator III.
  Setting network and graphics work correctly with port replicator, but the USB ports don't work at all.

  I tried the port replicator USB 2.0 and USB 3.0 and I can't seem to work with a keyboard, mouse, USB key or a mobile phone.

  In the case of mobile phones, it is also no output power of the ports that the mobile does not start to load.

  At any one another experianced this problem and what was the resolution.

  Thank you very much

  Jonathan Davies

  Hello

  As far as I know additional drivers are not really needed to use the USB ports.
  This is why I m wondering why don t USB ports work.

  It might be possible that ports high speed Port Replicator III USB are faulty, but to be honest, I can't imagine that all 6 USB ports may bad work at the same time.

  So maybe it s a software problem.
  First of all, I would recommend the default BIOS and check the USB legacy support for keyboard and mouse could be activated.
  After access to the Device Manager and remove / delete the USB hubs and controllers in the list of devices.

  Keep high speed Port Replicator III connected to the computer and restart the device.
  Usually, the system should recognize automatically deleted USB ports and must update the drivers of USB ports.

  I hope that the USB ports don't work after this short workaround solution.
  Keep your fingers crossed.

• Need driver USB high speed for Satellite Pro A10

  I currently have a conflict with the USB port of my laptop da. When I plug a USB device, I get the message that no USB high speed drivers not installed. I had a quick glance in the section download under USB for Satellite Pro A10.

  Please advise where this driver could be found.

  Hello

  What operating system is preinstalled on your laptop? I assume that the Os is not preinstalled with original recovery image. Can you give us more information on this subject?

• Satellite A60 - USB ports are not really high speed

  Hello
  It seems to me that the SATELLITE A60-197ITA USB ports aren't really high speed. They are very slow!
  Some diagnose program says that the BIOS supports USB Legacy...

  What is the problem?
  What can I do to have the best performance?

  Hello

  I put t know what external device you use, but in my view it is also the external device power function.

  Legacy support can be enabled in the HW of Toshiba installation tool. You can find it under control panel.

  Good bye

• USB port high speed - not available on Tecra M1

  Hi all
  I joined my new external HARD drive to my Tecra M1 and XP says I use * not *; port USB high speed.
  Question: How can I switch to high speed USB port?

  Driver: Intel 82801DB/DBM USB 2.0 Hostcontroller - 24 D of Microsoft Version 6.1.2600.0 issued 1.6.2002

  Thanks for the reply in advance.

  See you soon,.
  Tom

  First of all, you can't 'upgrade' your internal USB port to a Highspeed USB port. This is NOT possible, but your machine must have at least 2! ports USB 2.0 capable.

  I suggest you do the following: download the latest drivers for your machine on Toshiba Driver download site, install and check if the error message appears, anywhere you´re attaching your USB 2.0 device.

  Usually one or 2 of these ports should be able to USB 2.0.

  If still, you get the same error message then come back and give some comments, then we can discuss more about.

  See you soon

• Satellite A200 - 14 d high speed USB warning

  Hi, guys :)

  For a few months, I have this warning message...
  I looked in a lot of forums, but found answers very very different each time :( Hope you can help me.

  I usually only 1 USB mouse connected to my laptop (with Windows XP Pro SP3).
  The mouse is some Logitech thingie high-speed - nothing special.
  So my WinXP gives me regularly (3-4 and several times a day), a warning about HI-SPEED USB device attached to non-HI-SPEED Hub.
  There is a list in the window of warning with 8 ports.

  -> Intel (R) 82801G (ICH7 Family) USB2 Enchanced Host Controller - 27CC
  --->(8 ports) USB root hub
  ---> Unused port
  ---> Unused port
  ---> Unused port
  ---> Unused port
  ---> Unused port
  ---> Unused port
  ---> Unused port
  ---> Unused port

  There is a recommendation below that says:
  Unplug the device USB Composite from its current port and then connect it to one of the ports on a hub are bolded.

  I looked in the Device Manager Windows in Universal Serial Bus controllers- section.
  Here is a list of what's inside:

  ---> Intel (R) 82801G (ICH7 Family) USB Host Controller - 27 8 Enchanced
  ---> Intel (R) 82801G (ICH7 Family) USB Host Controller - 9 27 Enchanced
  ---> Intel (R) 82801G (ICH7 Family) USB Host Controller - 27CA Enchanced
  ---> Intel (R) 82801G (ICH7 Family) USB Enchanced Host Controller - 27CB
  ---> Intel (R) 82801G (ICH7 Family) USB2 Enchanced Host Controller - 27CC
  ---> Composite USB device
  ---> USB hub root
  ---> USB hub root
  ---> USB hub root
  ---> USB hub root
  ---> USB hub root

  I have 4 USB ports (2 on each side of the laptop) and an integrated which is used by the WebCam integrated (think about the last concentrator Rood was the Cam, for when I turn it off, camera stops working and when I enable it again, Windows says, that it has detected a new hardware Chicony USB 2.0 Camera).

  What should I do?
  Let the fact that this warning for HI-SPEED USB is very very boring...
  There might be a hardware problem :( I noticed that controllers host Enchanced USB Intel (r) 82801G deactivation does nothing...
  Everything works as usual.
  For example if I disable the Third USB Hub of Rood, my USB mouse stops working (obviously for the USB port where my summer mouse attached to). But with Intel controllers - nothing.
  How can I use them? What drivers? If this is the case, where can I find new?
  Toshiba obviously do not support its laptops with Windows XP installed on them :(

  Thank you in advance!
  rbaleksandar

  I agree with Akuma. Try uninstalling the USB drivers and if you have installed the drivers for the mouse, remove them and try again.

  In addition, I would try to update the chipset drivers and BIOS. The two you can find on the Toshiba site:
  http://EU.computers.Toshiba-Europe.com-online decision-making supported Downloads & => Download drivers

  In the worst case, you must reinstall the laptop with the Toshiba recovery disc.

  On the other hand, you have this problem with other USB devices? Maybe it s not a problem of the laptop.

• Working with USB high speed Interface Modul 2.7 in LabVIEW

  Hello

  is there an example works with a USB high speed Interface Modul 2.7 in LabVIEW?

  The EGG is a "Cypress CY7C68013A-56PVXC»

  Thank you

  Best regards, patrick

  Hi patrick,

  I searched on google for the module. The manufacturer is Braintechnology.
  If you need a LabVIEW driver ask them please, maybe it's that they can provide you with a.

  Braintechnology offers a DLL - USB. With a little work, you can include this dll in your LabVIEW project (call library function node).

  The following documents explain how to:

  Integration of external Code with the Shared Library Import Wizard (requires a corresponding header dll)
  http://zone.NI.com/DevZone/CDA/tut/p/ID/2818

  Writing Win32 dynamic link (dll) libraries and qualifying of LabVIEW
  http://zone.NI.com/DevZone/CDA/tut/p/ID/4877

  Example: Passing a variety of Data Types in the DLL for LabVIEW
  http://zone.NI.com/DevZone/CDA/EPD/p/ID/1288

  Kind regards
  N. Ralf
  NIG.

• How do I know if a 2.0 port usb is high-speed?

  I'm pretty computer, but I don't have the slightest idea how to ensure that the port is high speed. Unfortunately, my top at 54 Mbps Wireless, even if I'm only 60' with a direct line of sight. [Personal information]
  any help really appreciated.

  The motherboard plug for your State to fund it has usb 2.0 ports.

  USB 2.0 was released in April 2000, by adding a higher maximum of signaling called speed of 480 Mbit/s TGV. These ports are usually black or white.

  In 2008, USB 3.0 (SuperSpeed) and it has a maximum ports SuperSpeed 5 Gbps signaling rate. have a SS logo near them.

  In the PC that I use for this type, I have a usb Linksys Cisco 802.11 adapter connected. He's using my router 802.11 KT his internet connection. Even if the adapter and router are capable 802.11 ac, the maximum bandwidth that I see is slightly less than yours, as shown in the following image.  If I connect to the router with a CAT5 cable I see 90 MB/s.

  

• How I choose the USB-6251 (full speed or high speed) data transfer rate?

  Hi, this is bose, FAE Samsung in Korea.

  I saw the USB-6251 specifications that it transfer data at high speed or full speed.

  How can I select speed mode?

  It depends on computer?

  Thank you.

  Fairly certain, it is totally dependent on the USB hub.

• is it possible to install USB HIGH SPEED HOST CONTROLLER DRIVER to ONE OF MY USB PORTS to RUN MY CAM AND webcam

  I have Dell Optiplex gx 150 intel pentium 111. Windows xp pro service pack 3. I get a baloon saying there is no port high flow installed on my pc, now I need material or the right drivers to make it work properly. ICAN get my cam digital to work, but I get the ball, saying that I have to install the drivers of controllers host high speed to do my camera to work faster. Now the webcam does not light but I do not get a pic and it gets the same ball to get a host controller driver high speed to make it work right. So I need a piece of hardware or just the drivers on my very old but the pc work great. Please try to answer this question in advance.

  Hello

  You can update the drivers for this chipset. Contact the manufacturer of the computer and check.
  Also, check the link below:
  Support USB 2.0 in Windows XP: finally high speed
  http://www.Microsoft.com/windowsxp/using/networking/learnmore/jones_02august05.mspx

  I hope this helps.