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Power surge on usb hub- when i insert my cdma modem to my laptop the message apears and it stops working

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Posted on Jun 15, 2009

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My computer suddenly started signaling that a power surge problem, a usb hub has exceeded the power limits. i was told to uninstal the usb ports and install again. i did and starts to work when i plug in a...


If you are using a usb hub it could be the problem; try disconnecting the hub. Try to plug the pen drive into a usb port on the pc not on a hub. If the usb hub has a separate power supply make sure it is working. Hope I was of some help, Thanks for using FixYa

May 11, 2011 | Computers & Internet

1 Answer

I Have Toshiba Satellite Laptop, i am continuously getting pop up message " Power Surge On Hub Port " A USB device has exceeded the power limits of its hub port. Please help how to stop this pop...


Remember the help below is only a fix for seeing the error message not for overdrawing the port.



To stop overdrawing the port you need to either use a power supply or a double USB cable.



To prevent seeing the USB Power Surge alert message, complete the following steps:

Click on START, Click on CONTROL PANEL, Double-click on the SYSTEM icon, Click on the HARDWARE tab, Click the DEVICE MANAGER button, Click the "+" next to Universal Serial Bus Controllers to expand the selection.,Right-click and select PROPERTIES on the Intel® USB UNIVERSAL HOST CONTROLLER (not the USB Root Hub),Click the ADVANCED Tab, Check the box that says: "Don't tell me about USB errors"


Nov 29, 2010 | Amstron Toshiba Satellite A80 Laptop AC...

1 Answer

EpiValley CDMA USB Modem(SXC 1280)


usually if you call up the properties page for your modem from the hardware manager these is a diagnostics option. this will allow you to check that WINDOWS can operate it

A problem here indicates a possible driver or hardware connection error

If there is more than one modem listed (as would be the case with blue-tooth or a cell phone) then make sure you select the correct one and then select properties.

My computer shows a total of 6 modems due to the complexity of mobile communication devices etc

A new box will open that has a few tabs and the one you are interested in is "diagnostic" click that then "query modem"

If all is good you should see some information about your modem and its capability come up.

If not you need to double check you drivers and mae sure the modem is plugged into the same port that you first installed it on as some usb devices don't like being switched about.


Also make sure that it is plugged directly into the computer as sometimes these types of device don't like hubs. if it will work with a hub then ensure the hub has ITS OWN POWER SUPPLY !


If this information was useful please click

Aug 13, 2009 | Computers & Internet

1 Answer

Power Surge On Hub Port


try to test the camera on another pc..There is 2 probability here, either it is faulty or else there is something wrong with your usb connection...

Jun 16, 2009 | Logitech QuickCam Pro Webcam

1 Answer

Power Surge on Hub Port


hi, Please reinstall the chipset drivers and "Turn off the error messages from Device Manager => USB Host Controller => Advanced Tab => check mark "Don't tell me about USB errors"

Jun 12, 2009 | Compaq NX6110 TFT XGA Notebook

2 Answers

Power surge message


Problem :Overvoltage on USB hub port
Solution: Look carefully at that same port and you will four gold pins make sure they are NOT touching each other..

Apr 16, 2009 | Computers & Internet

1 Answer

Error power surge on hub port


Some USB devices draw too much current from the computer's USB port and you get an exceed power error message.
To get around this problem, get a powered USB hub and connect it to the Computer's USB port and then connect the troublesome USB device into the powered USB hub.

Apr 09, 2009 | Lenovo 3000 N500 Notebook

3 Answers

Unable to connect Tata Indicom USB Modem on MacBook Pro


insert usb modem -launch system preferencies and click the icon network icon you should see qualcomn cdma...add the following settings

ppp service provider=tata
account name=internet
password=internet
telephone no=#777
modem=modem au cdma 1x winw01k
vendor=au by kddi
model=wxxx[pc card]

enable error connetcion

Jan 19, 2009 | Apple MacBook Pro Laptop Computer with...

14 Answers

Windows Vista CDMA 1X usb modem not working


I faced the same problem i installed it. But got through it. See if this works for you too:

1. You have to install the software you downloaded from the tata site or from the CD you got with the MODEM. Do this without attaching the MODEM to the laptop.

2. Once done, insert the MODEM into the USB drive. The Windows will automatically search drivers for USB MODEM and QualCoMM drivers and install it.

After it shows the success message, click the Tata Indicom Dialer and check. The problem should not appear again.

May 31, 2008 | Microsoft Windows Vista Ultimate Edition

2 Answers

Power Surge error message


Hello,

 

 

I guess that this could be your error message:

"Error message when you wake up a Windows XP-based computer from hibernation or from standby: "Power Surge on Hub Port: A USB Device has exceeded the power limits of its hub port"

 

If it is the case, please try below solution:

 

SYMPTOMS

 

When you wake up a Microsoft Windows XP-based computer from hibernation or from standby, you may receive the following error message:

 

Power Surge on Hub Port: A USB Device has exceeded the power limits of its hub port. This error message is displayed even if there are no USB devices connected to the computer.   WORKAROUND loadTOCNode(1, 'workaround'); To work around this issue, disable the USB 2.0-enhanced host controller.

Note When you disable the USB 2.0-enhanced host controller, you lose USB 2.0 functionality. That is, you revert to USB 1.1 functionality.

To disable the USB 2.0-enhanced host controller, follow these steps: 1. Right-click My Computer, and then click Manage. 2. Under Computer Management (Local), click Device Manager. 3. In the Device Manager pane, expand Universal Serial Bus controllers. 4. Right-click the USB 2.0-enhanced host controller, and then click Disable.

Note The name of the USB 2.0-enhanced host controller may vary. 5. When you receive the confirmation message, click Yes. 6.

Close Device Manager.

 

 

I hope that this should resolve the issue for you.

 

 

Please let me know the result. 

 

you can mail me at thumuvikram@rediffmail.com for any further assistance on this issue.

 

I'll be glad to help you.

Oct 18, 2007 | IBM ThinkPad T43 Notebook

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