Question about Lenovo 3000 N100 0768 - Pentium Dual Core T2060 1.6 GHz - 15.4in. TFT PC Desktop

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Usb devices when ever i use a usb device onto my usb ports of my laptop and press any key of my laptop then the usb device restarts again...

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  • 4,338 Answers

Do you mean that the USB device unloads and reloads when you hit a key?

Does it do it with a different USB device?

Remove all USB devices, then:
Go to Control Panel > System >Device Manager >Hardware >
Un-install the USB ports, then restart the computer.

Let me know the result.
Please remember to rate all users who assist you for free :)

Posted on Oct 04, 2008

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IN MY PC NO USB AND LPT PORT DETECT


This can be caused by adding and removing devices without releasing them properly. It can damage devices as well as USB ports etc. Download the drivers again or go in to device manager and select delete USB ports power down and restart the machine again. It should pick up the ports again. John

Apr 19, 2012 | PC Desktops

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How to install an os on an old pp2180



During the boot process you will see on the screen to press a certain key to enter setup
Press and hold that key during the boot up process to enter BIOS the using arrow key scroll down to advanced bios features press enter change your first boot device to cd,press escape then press f10 to save to cmos to restart

note this will erase you operating system you will have to have an operating system disk to load it onto you hard drive or create a partition to load another operating system
(note after you have loaded the operating system you should go back and change the first boot device to your failsafe or optimized defaults)
after windows has loaded

your computer will automatically restart it might restart 2 times one to finish the installation
the next will be because the operating system is loaded and will boot from your cd
during the boot process you will see on the screen to press a certain key to enter setup
Press and hold that key during the boot up process to enter BIOS using the arrow keys load failsafe defaults or load optimized defaults press escape then press f10 to save to cmos to restart

hope this helps you

Apr 18, 2012 | PC Desktops

1 Answer

How to format a pc





You have to format a hard drive with a third party disk unless its a usb data drive
Restart your computer

During the boot process you will see on the screen to press a certain key to enter setup

Press and hold that key during the boot up process to enter BIOS then using the arrow keys scroll to advanced bios features press enter change your first boot device to cd press escape then press f10 to save to cmos restart

note this will erase you operating system you will have to have an operating system disk to load it onto you hard drive or create a partition to load another operating system

note after you have loaded the operating system you should go back and change the first boot device to failsafe or optimised defaults

after windows has loaded
your computer will automatically restart it might restart 2 times one to finish the installation
the next will be because the operating system is loaded and will boot from your cd

during the boot process you will see on the screen to press a certain key to enter setup
Press and hold that key during the boot up process to enter BIOS using the arrow keys load failsafe defaults or load optimized defaults press escape then press f10 to save to cmos to restart

The BIOS is AMI. Under ADVANCED SETUP:
The options listed for 1st,2nd ,3rd Boot device include:
IDE0 means Pri master
IDE1 means Pri slave
IDE2 means Sec master
IDE3 means Sec slave

Hope this helps you


or if you are using a USB
insert your usb drive
click start right click on my computer select open you should see your USB drive
right click then select format
another way is to control panel administrive tools,computer management disk management right click on your drive select format
hope this helps you
www.WipeDrive.com

Dec 06, 2011 | HEWLETT-PACKARD PC Desktops

2 Answers

Reboot and select proper boot device or insert boot media in selected boot device and press a key what does this mean


This sounds like the starting screen when you re install an operating system on your computer. I would first try to exit out with the ESC key, Exit with out saving. If that doesn't work correctly, try unplugging the Pc and restarting. Hope this helps!

Best Wishes and Good Luck!

May 05, 2011 | Acer AspireRevo 3610U2002 PC Desktop

1 Answer

Problem with usb port don`t work


Step 1
Before you start working on the USB port, make sure that your device is not the problem. If the computer says that the there is a new USB device but that it cannot use it, typically there is a problem with the device's driver and not the USB port. If this is the case, your best option is to re-install or upgrade the device driver. Try inserting the device to another computer. If the device works, most likely the problem is with the computer and not your device.

Step 2
Try rebooting the machine. Rebooting a computer resets all of the software to the default state and will clean up many issues. The start up process also checks all of the devices on the computer and can sometimes fix a USB port. First shut down the machine. Connect the USB device up to the computer and start it. This reboot will sometimes fix a bad USB port.

Step 3
Try attaching the USB device on to another USB port on the same computer. If the device now works, the old USB port probably has a hardware or BIOS issue. Skip to step 5 to try to fix a bad USB port through the BIOS. Fixing a hardware problem on a USB port requires working on the motherboard which is typically more expensive just adding a new USB ports.

Step 4
Uninstall your computer's USB device bus manager. The device manager controls the USB access and sometimes gets corrupted. Fixing the USB device manager requires administrator rights on the machine. The best way to uninstall the device bus manager is to right click on your computer's icon and select properties. This will bring up the hardware settings for your machine. Click on the hardware tab and select the device manager. The device manager lists all of the devices on the computer. The next step is to open up the "Universal bus controller" option. Right click on all of the items under this option and uninstall them. Once all of the devices have been removed, restart the machine with the USB device connected. Upon reboot, windows re-installs the USB device manager. Most of the time, this will fix the USB port.

Step 5
The next thing to try is to check the BIOS. Restart the machine and enter the BIOS setup screen. You should check to make sure all of the USB ports are active. If they are, you should try resetting the BIOS settings to the defaults. The BIOS reset will sometimes fix USB port. But if it does not you will have to consider upgrading the BIOS. Upgrading a computer BIOS is very dependent on the motherboard manufacturer and you will have to visit your computer manufacturer's web site for detailed instructions.

Step 6
The last trick to try to fix a USB port is to repair your OS. Sometimes the USB drivers can get corrupted and break the USB ports. You can reinstall the system files onto the computer which should fix the USB port. Your data files should not be changed in this process, but it is a good idea to do a full backup of the computer ahead of time. In windows, an OS re-install is done by loading up the windows installation CD/DVD and selecting the repair windows installation. Just follow the steps and you often have a fixed USB port at the end of the process.

Please rate me if this solution works for you

Thanks......Have a great time.

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3 Answers

Ibm not boot from usb


When the system starts up there is usually a key to hit for SETUP, usually ESC, F1, F4, or DEL

Find it, and hit it at the right time.

You will enter the CMOS or BIOS setup.

Once there, locate the BOOT SEQUENCE section and allow a USB boot or external component Boot to be placed int he sequence it it MIGHT work.

Not sure what you're trying to boot from USB for.

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2 Answers

Usb ports


This can only mean on thing that the USB port on your computer is not properly working, what you can do here first is to run the setup CD for your motherboard so all the software including the driver for the USB port will be reinstall, if after that still not working the USB port of the computer is already bad...

May 27, 2009 | PC Desktops

1 Answer

Reformatting my computer


  • Using System Recovery CDs
  • Change the boot order in the BIOS:-
  • Turn off the computer:
  • Disconnect devices that are connected to USB, Fire wire, parallel and serial ports, except the keyboard, the mouse anb Internet Connection.
  • Turn on the computer.
  • When the color screen with the logo appears, press the F1 key on the keyboard until Entering SETUP is displayed. (You only have a few seconds to press the F1 key before the normal startup process continues.)
  • Wait until the BIOS setup program opens.
  • Press the right arrow key to select Boot.
  • Press the down arrow key to select Boot Device Priority, and then press Enter on the keyboard.
  • Change the first boot device to CD-ROM using one of these methods:
  • Press the down arrow key to select the CD-ROM item. Press the + (plus) key to move the CD-ROM item up until it is the first item in the list.
  • Press the down arrow key to highlight the First Boot Device selection. Press the + (plus) key until CD-ROM is the selection.
  • Start the recovery:-
  • Press the Eject button on the top CD-ROM drive, and wait for the tray to open. Insert the System Recovery CD #1 and close the tray.
  • Press the F10 key to save the changes and exit BIOS.
  • With Yes selected, press Enter.
  • The recovery window automatically starts; wait for the onscreen instructions to display, and then follow the instructions:-
  • Press R, and then press the F key again.
  • Click yes to perform the full system recovery.
  • Insert the remaining CDs when directed.
  • When the recovery program finishes, click Restart to restart the computer.
  • Before the computer restarts, the CD tray ejects. Remove the CD
  • Return the BIOS to the previous setting
  • When the color screen with the logo appears, press the F1 key on the keyboard until Entering SETUP is displayed. (You only have a few seconds to press the F1 key before the normal startup process continues.) Wait until the BIOS setup program opens.
  • Press F5 Key to Set Default Settings in BIOS.
  • Press the F10 key to save the changes and exit BIOS.
  • Select yes and press Enter.
  • Complete the recovery
  • After the computer restarts, a series of startup screens appear. Complete Microsoft Windows setup as follows:
  • Complete the registration process, and then reconnect the devices that were disconnected earlier.
  • Reinstall software that did not originally come with the computer.
  • Write data files that were previously saved on the backup CD or diskette you made from the hard disk.

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Dell Dimension 3000 keyboard error


hai pls enable usb option in cmos and then press f10 and then press yes and then restart and see . or else reinstall the usb drivers

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