Non working of mouse

Is the computer a desktop PC or a laptop/notebook?
are the keyboard and mouse both located on the same surface? Maybe you're pounding the keyboard , thus causing the mouse to move slightly. If that's not the cause, you can try replacing the battery in the mouse. If that doesn't fix it, try opening Control Panel/Device manager. In Device manager double-click on Mouse. Click on Driver tab. Click on Update driver. Alternatively, right-click on Mouse (in Device manager) and select Uninstall, yes, ok.
Restart the computer by holding down the Power on/off button for about 6 seconds. Wait 10 seconds then press the Power on/off button again to turn the computer on again. When it boots up it Windows will reinstall your mouse.
If you're using a touchpad go into Touchpad properties (usually located in Mouse in Control Panel). In Touchpad properties window you can adjust the sensitivity of the touchpad. On our Lenovo laptop, for example, the cursor would frequently jump, jitter, or otherwise move around when we were typing. Sometimes it would move slowly around even if we weren't typing. After adjusting the touchpad sensitivity in Touchpad properties window the cursor became much more stable, and it only moved slightly if I was really pounding on the keyboard.

Normally that is controlled by the Operating System, though most non-mobile PC's have the ability to allow/restrict 'wake-up' devices as well.

to check if your OS is set that way : (for windows 7 )
Click the round Start button,
Right-click [computer] then click on "manage"
When the 'Computer Management' window opens, click on Device Manager
Next locate the Mouse section and click on it to expand it.
Right-click on the mouse device listed and click on 'properties'
you will see a 'check-box' that provides the ability to allow the device to 'wake-up' the PC. If it is NOT checked, then that is likely why it is not working, and you will need to click on it to 'check-it'.

make sure the lead has a secure seating if applicable or the usb device
you might have to uninstall the mouse and its drivers then restart your computer then reinstall the mouse and its drivers
click start right click on my computer select properties device manager control scroll to mice and pointing devices you might see a yellow question mark? right update driver
click start control panel mouse you should see 4 tabs buttons pointers pointer options and hardware under hardware you have options to troubleshoot also you can select properties under driver you will have the options update driver rollback driver or uninstall in xp
click start right click on my computer select properties device manager control scroll to mice and pointing devices you might see a yellow question mark? right update driver in
make sure the battery is good ((has full charge))also you might test the usb device for the mouse is inserted correctly into the usb port (if applicable)
Windows 7
hope this helps

try blowing out all of the dust from your keyboard using a fine air blower from an air compressor making VERY sure there is no MOISTURE in the lines.
dust causes static which causes lots of problems with a computer and its parts
or if this does not fix the problem
click start control panel administration tools computer management device manager scroll to keyboard you might see a yellow question mark ? right click to update driver
or you might have uninstall the keyboard then restart your computer then reinstall it and its drivers
click start control panel keyboard hardware then properties you hould see driver details and have options to,update driver,roll back driver,uninstall
if your computer came with a motherboard disc the drivers could be on it
diconnect the keyboard then reconnect it then reinstall the driver
make sure the lead has a secure seating if applicable or the usb device
hope this helps
you might have to uninstall the mouse and its drivers then restart your computer then reinstall the mouse and its drivers
click start right click on my computer select properties device manager control scroll to mice and pointing devices you might see a yellow question mark? right update driver
click start control panel mouse you should see 4 tabs buttons pointers pointer options and hardware under hardware you have options to troubleshoot also you can select properties under driver you will have the options update driver rollback driver or uninstall in xp
click start right click on my computer select properties device manager control scroll to mice and pointing devices you might see a yellow question mark? right update driver in
make sure the battery is good ((has full charge))also you might test the usb device for the mouse is inserted correctly into the usb port (if applicable)
Windows 7
hope this helps

you might have to uninstall the mouse and its drivers then restart your computer then reinstall the mouse and its drivers
click start right click on my computer select properties device manager control scroll to mice and pointing devices you might see a yellow question mark? right update driver
click start control panel mouse you should see 4 tabs buttons,pointers,pointer options and hardware under hardware you have options to troubleshoot also you can select properties under driver you will have the options update driver,rollback driver or uninstall in xp
click start right click on my computer select properties device manager control scroll to mice and pointing devices you might see a yellow question mark? right update driver in
make sure the battery is good ((has full charge))also you might test the usb device for the mouse is inserted correctly into the usb port (if applicable)
Windows 7
hope this helps

you might have to uninstall the mouse and its drivers then restart your computer then reinstall the mouse and its drivers
click start right click on my computer select properties device manager control scroll to mice and pointing devices you might see a yellow question mark? right update driver
click start control panel mouse you should see 4 tabs buttons,pointers,pointer options and hardware under hardware you can troubleshoot also you can select properties under driver you will have the options update driver,rollback driver or uninstall and under hardware you can troubleshoot
in xp
click start right click on my computer select properties device manager control scroll to mice and pointing devices you might see a yellow question mark? right update driver in
make sure the battery is good (has full charge)also you might test the usb device for the mouse is inserted correctly into the usb port (if applicable)
Windows 7
hope this helps

click start control panel administrive tools computer management device manager scroll to mice and pointing devices + to expand right click you will the options to update drivers software, disable, uninstall scan for hard ware changes and properties select properties you will see more tabs,generaldriver,details,and power management.
select the driver tab you will have similiar options driver details,update driver,disable and to uninstall
you might have to uninstall the mouse and its drivers then reinstall them
click start control panel mouse you should see 4 tabs buttons,pointers,pointer options and hardware under hardware you can troubleshoot also you can select properties under driver you will have the options update driver,rollback driver or uninstall and under hardware you can troubleshoot
in xp
hope this helps

check your device manager and see if there is a problem there
to get there go to
start/control panel/performance maintance/system/hardware/device manager/mice. click the + on mice then right mouse properties and make sure the device is working properly and that it is enabled. then go to update driver and see if it will update
good luck

A possible fix for the Alps problem Your Alps pointer problem is probably driver related. To fix it:
1. Open Windows Explorer
2. Right click on Computer & choose properties
3. Open Device Manager (Admin password may be required)
4. Under Mice & other pointing devices, right click Alps pointing-device & choose Update driver software
5. Choose Search automatically & it will download and install the latest signed driver from the windows repositories & hopefully that will fix that problem.

I had the same problem. The following solution from 3M support fixed it. We Normally see this problem on laptop computers running Windows XP. There is a power management setting in the Device Manager, which controls the USB Root Hub. Often this setting is selected to "allow the computer to turn off this device to save power". When control of the mouse is needed again, the computer is unable to turn the device back on. To remove this power management feature follow the instructions below. 1. Right click on the "My Computer" Icon on your Windows Desktop 2. Select "Properties" from the Menu 3. Click on the "Hardware" tab in the system properties window 4. Click on the "Device Manager" button 5. Click on the (+) plus sign next to "Universal Serial Bus Controller" in the Device Manager 6. Locate the "USB Root Hub" (Note: there may be more than one, and you will need to change all of them), double-click on the "USB Root Hub" to access the properties windows for that device. 7. Click on the "Power Management" tab 8. Remove the checkmark from the box containing the following option "Allow the computer to turn off this device to save power" 9. Click "ok" 10. Close the Device Manager and all other open Windows Test the Mouse to be sure that the new settings are working. You should now be able to leave the mouse unused without it being turned off by the operation system.