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Windows 7: cpu usage high due to missing drivers

07 Jun 2014   #1

Windows 7 Ultimate 32 bit
cpu usage high due to missing drivers

Two processes "System" and "System Idle Process" have been the reason for high cpu usage. Please help to fix it.

you can see the images above, there are two files that are causing the issue.
1 is nktmlpa.exe
2nd is acpi.sys

My System SpecsSystem Spec

07 Jun 2014   #2

Windows 8.1

Can't you go to HP site and download all drivers for your model?
My System SpecsSystem Spec
08 Jun 2014   #3

Windows 7 Ultimate 32 bit

do you even know the two files "nktmlpa.exe" and "acpi.sys" are drivers or not? do you mind telling me what drivers are missing?
My System SpecsSystem Spec


 cpu usage high due to missing drivers

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