my win 7 ultimate unprovoked cpu useage to 100%

Discussion in 'Windows 7 Help and Support' started by gomynetmail, Apr 9, 2010.

  1. gomynetmail

    gomynetmail New Member

    Apr 9, 2010
    Likes Received:
    my laptop is HP hdx18t, it was installed vista running normal ,all OS use very smooth. then i buy use HP oem win 7 ultimate DVD install win 7. then i got intermittent lockup. and i checked cpu useage when lockup is 100% . also i checked task manager processes, all running software plus together is lower than 100% cpu usaage, but totally cpu useage is showing 100% and all OS running very slow same like lockup ,thi is let me so confuse. all driver download the last driver from HP website. i tested the HDD and RAM is normal and running vista all normal. any one know the my laptop's problem ? thanks a lot



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