Question about Compaq Presario Desktop with AMD Sempron Processor (CQ5300y

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Monitor says no signal

Keyboard doesn't work in usb port fan is working mouse works in usb port wont boot monitor says no signal

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

melnavz
  • 1226 Answers

SOURCE: COMPAQ PRESARIO SR1010V!!!

If the hard drive is is not damage maybe you can save all important files on it.

Please do the step by step troubleshooting of your laptop.
REmove the following:

1. Memory
2. hard drive
3. processor:
4. Battery

try this;
1. Fix some other connection inside the laptop
2. Insert AC plug then start the system.
3. shutdown the system
4. Insert the processor
5. swittch on the laptop.
If beeping; continue
step 3;
6 insert the memory.
7. start the system
8. If display, connect the harddrive.

in step 5: if not beeping:

Either board or processor is dead.


IN step 8.
9. start the system.
10. if the hard drive is detected, and cannot continue booting
i recommend you to reinstall the windows.

Please notify me if problems arises. i will give you further instruction, melnavz.


Posted on Feb 04, 2008

  • 1 Answer

SOURCE: COMPAQ PRESARIO SR1010V!!!

so do u think that theres a way to fix this computer or do i need a new one n transfer everything? n if it is fixable is it even worth it?

Posted on Feb 04, 2008

SOURCE: usb not working

Hello
check that the USB Port is connected correctly plugged into the motherboard
For your OS first install the latest Service packs available
Re-install the USB2.0 Drivers
Connect the KB and mouse to the corresponding USB's
Restart the system.

Let me know if your problem is solved and rate me as FIXYA!

Posted on Mar 30, 2008

  • 139 Answers

SOURCE: Compaq EVO D500 Keyboard/Mouse Issues

Just read this carefully as you will get a problem to your solution.

My Computer ->right click ->properties ->hardware -> device manager -> in last you will find USB controllers -> unistall all the usb controllers one by one. Restart the machine and your USB devices will be working fine

Enjoy

Posted on Jan 13, 2009

mbase213
  • 728 Answers

SOURCE: I have four Compaq EVO

Hi sdd555,

Restart the computer after plugging the USB keyboard into a different USB port, or remove the keyboard in Device Manager and then refresh the system to work around the issue. This will cause the device to be re-enumerated and the driver will be reloaded.

Good Luck,

Mark

Posted on Jan 14, 2009

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I cannot get my keyboard or my mouse to work with my dell computer. what can i do?


Please add more information to get specific assistance. Are these wireless devices? If wired, do they use USB or PS/2 connections.

For wireless devices, try replacing the batteries and resynching to the receiver. (You may want to check putting the receiver in different USB ports.)

For wired devices, disconnect and reconnect. For PS/2 devices, you will need to restart the computer to check if the devices work. For USB devices, try connecting to different USB ports.

Next step, try using a different keyboard and mouse (that work on another computer (stick to USB or PS/2 to match the current pair)). Try a wired set if the problem is with a wireless pair. If those work, continue diagnostics on the wireless keyboard and mouse. Check if the mouse and keyboard work on another computer. If they don't work with another computer, replace them.

If another USB keyboard and mouse pair don't work in any port, your USB ports may have failed. Check if even one port works enough to access the Device Manager. (Start > Control Panel > Hardware and Sound > Device Manager (Win7); similar directions in other versions of Windows) Check for a problem with the drivers (For USB ports, scroll down to the USB drivers and look for a triangle with a yellow exclamation point or red x). Try to update the driver or roll it back. If that doesn't help and one USB port works, a USB hub may solve the problem.

Otherwise if the USB or PS/2 ports do not work with any devices and the driver fix doesn't work, then I'd suspect a problem with the ports on the motherboard. Replace the motherboard/computer.

I hope this helps.

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