Mouse and keyboard not working / recognized by computer
Power surge yestarday morning. Did not effect the other 3 computers in office.
Emachines T3624 now has a mouse and keyboard not working. The mouse and keyboard are fine, have tried them on other computers.
Can not solve any problem without a control device to use. Can you help me?
Re: mouse and keyboard not working / recognized by...
If its an USB keyboard and mouse, try to insert keyboard in upper port and mouse in lower port USB.
Sometimes when they Both are inserted in port in same line, they are unable to Fetch equal amount of power.
Try this and do restart your computer, after inserting them in USB ports.All the Best
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the sound you are hearing or heard could have been power surging through a powersupply unit that just blew.. hopfully it did not effect any of the other hardware..to trouble shoot this you can do one of two things..1 disconnect the 20/24 pin powerconnector from the motherboard 2 disconnect the cpu power connector 3 disconnect the 6pin power connector from the graphics card if there is one some machines have onboard video chipsets if thats the case then no worries 4 disconnect the Harddrive power 5 jump the power supply to see if you get any power from it any questions on that go to youtube and type in how to jump a power supply... or option 2 is buy a new power supply make sure its 80plus certified and replace it...i know its a lot of work but i hope this has helped you
Base from the description of your problem it seems that your computer is having some issue in recognizing your mouse and keyboard.
So what you can do here first is to power off the computer manually by pressing the power button until it shut down, then once its OFF unplug and replug your mouse and keyboard from the computer then power it back ON and check if its fine now.
If replacing the keyboard (try a USB keyboard, instead of a PS/2 keyboard) does not help, and the old keyboard _does_ work when connected to some other computer, then a new motherboard is the next logical step.
I presume it is a PS/2 keyboard one that plugs into the Green Connector at rear of PC, if so, then these ports often fault, with the mouse being OK. The best way around this is to get a cheap USB keyboard, and install it. Ensure you set the USB ON in BIOS too. You could try uninstall/reinstall of KB from device manager first.
ok first remove both the keyboard and mouse
and restart the computer and see if it says anything about no keyboard or mouse present if so this is good now just turn off the computer and install the mouse first and reboot and see if the mouse is able to work and than do the same for the keyboard. please try these first and please let me know how this goes, there is more that we can do if needed ok please dont forget to rate this for me
best regards mike
Well, when my emachine did this, I was informed the "power toggle" was "gone" and that basically it would cost more to fix than to replace. I suggest you have this looked at as I suspect you will be given similar information. Wish I had better news. Good Luck!
It's not the K/M, there probably was a surge that went through, and effected the motherboard in the computer. so you can take it to your local computer shop. But, before you bring it there, back up your important files because they might have to format your HD.
i think ur computer hangup after booting
there may be some problum in ur op system . it hase virous.
2nd u test ur mouse and keyboard to another computer if they work correctly u have to reinstall ur op sys
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