Having problems with your Acer Aspire 1640Z Notebook ?

No response from cusor pad or keyboard. cpu usage is showing 98%

Answers :

Your computer is being held up with unnecessary memory usage, may be caused by other programs running simultaneously.Run some anti virus and anti spyware software and this may help.There are also many other causes which I won't mention here.
Use "ctrl alt del" together one time .. that will bring up the "windows task manager" .. at the top click on "processes" ... under the heading "CPU" .. look for a process that is using a lot of CPU time .. normally that should be "idle process" .. that is the computer is idle (not doing anything) .. most processes will be at 0 ...but one process will be using a lot ...like your 98% ... that will identify the faulty software .. you can kill the process by selecting it and then clicking on "end process" ... that will work until the computer is rebooted ..
\015\012when you push ctrl and alt and del keys simultaniously it will take a long time for the task manager to come up since all the cpu time is taken by the faulty process ... so you might have to wait ..
\015\012if you cant get the task manager to work then you might have to modify the startup files list so that the faulty process is not started .. if thats the case then a new instruction will be required for you .. you will likely have to boot in "safe mode" .. safe mode doesnt load a lot of things so chances are the faulty process wont be running in safe mode .. that allows you to trouble shoot and change things .. ..
Repair Help & Product Troubleshooting for Acer Aspire 1640Z Notebook

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