

This system is controlled by Intel Power Management Driver.

Your CPU runs at a low rpm when there is the low load on your CPU (like when your computer is in Sleep mode), but speeds up-to its capacity whenever it is subjected to heavy load. If you are witnessing the same problem again then go for the next fix.įix-3 Disable/Update Intel Power Management Driver Reboot your computer and check if the CPU is working at its full capacity or not. Click on “ OK” to change the value of the registry. Now, on the right pane double click on “ Start“.ĥ. On the left pane of Registry Editor, navigate to this location- HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\intelppmĤ. Then, click on the “ Registry Editor” in the search result.ģ. At first, press the Windows key from your keyboard and then start to type “ Registry“.Ģ. To change the value of ‘Start’ key follow these steps-ġ. You can set your CPU to work at its full capacity all time by changing the value of the ‘start’ key of the ‘Intelppm’ registry. If the problem is still there, then go for the next fix.įix-2 Disable Intelppm registry in Registry Editor Reboot your computer and try running a heavy task on your computer.Ĭheck if the CPUs are working at its full capacity or not. Then, finally, click on “ Apply” and “ OK” to save the changes. Click on “ Settings” to expand it and set it as “ Active“.Ħ. After that, expand the “ System cooling policy” just above the ‘Maximum processor state’.ĥ. Click on the box beside “ Settings” and set the value to “ 100“.Ĥ. Now, in the Power Options window, scroll down and expand “ Processor power management” and then expand “ Maximum processor state“.ģ.
