Windows 10: CPU usage - acpi.sys

Hi,

I got a new hp-15-bs158cl and replaced the SATA drive with a SSD.

The issue arises when I install the SATA drive by removing the DVD drive. The CPU usage remains constantly around 25 percent even if the computer is idle.


I identified the consistent cpu use of acpi.sys using the process explorer. The problem disappears when I disconnect the SATA drive or replace it with the DVD.

I checked the drivers and they are all up to date.


Kindly help me on how to solve this issue.


Regards

Syed

:)

 

AppleMobileDeviceService.exe consistently takes 50% of CPU usage.

Original title: An App. called AppleMobileDeviceService.exe consistently takes 50% of CPU usage. I am not using iTunes. Apple says iI should ask Microsoft. I use AX oper. sys.

An App. called AppleMobileDeviceService.exe consistently takes 50% of CPU usage. I am not logged on to iTunes, nor is my iPod connected to my PC when this .exe runs with 50% usage. Apple suggested I contact Microsoft. I use AX oper. sys. Apple suggested
contacting Microsoft.

 

CPU USAGE

Hi,

Please check the following link and flow the steps to reduce the CPU Usage.

https://www.drivereasy.com/knowledge/high-cpu-u...

Let me know if that helps.

Kind Regards,

Engr. Jamshed Muhammad

 

Windows Explorer high CPU Usage in Windows 10

Hi Andrew,

Usually, too many background processes can boost your CPU usage. Since you already disabled the apps that are not necessary on startup,
we suggest checking the applications running once you have successfully boot Windows 10. To do this, simply follow the steps below:

• Click on the Start button and type Task Manager on the search box.
• On the Task Manager window, you should see the programs running.
• Click on the More details drop-down button to see the total number of apps running and their real-time CPU usage.

From there, you should see what applications are running on high CPU usage. You can also
restart the Windows Management Instrumentation service and see if your CPU performance will improve. Follow the instructions below to restart the service:

• Click on the Start button and type Services.
• Scroll down the list and look for Windows Management Instrumentation.
• Right click on it and select Restart.

Should you have further questions, please let us know.