Fix: IAStorDataSvc high CPU usage in Windows 11

While using the Intel Rapid Storage software, the users of Windows 11 may come across the issue of IAStorDataSvc high CPU usage on their PC. It is a service which the Intel Rapid Storage application provides. It is present in most of the PC and helps in transferring data quickly provides access to various programs/applications. This article deals with the main fixes which the users can attempt for fixing the issue.

Now, let us check all the fixes which will help the users to fix the issue of IAStorDataSvc high CPU usage in Windows 11 in detail.

See also: How To Fix Windows Audio Device Graph Isolation High CPU Usage

Fix 1: Disabling IAStorDataSvc in Services Manager

Firstly, try disabling the IAStorDataSvc in Services Manager. Follow the steps below for doing the same.

Step 1- At first, press Win + R and open the run dialog box. Here, type the prompt given below and press Enter.

services.msc

Step 2- The services window will open. There, find Intel Rapid Storage Technology services. Double-click it.

Step 3- Now change its Startup type to Disabled.

Step 4- Lastly, select Apply > OK for saving all the changes and exit the services window. Check if this fixes the issue.

Fix 2: Uninstalling Intel Rapid Technology

If the above fix does not work, then the users can also try uninstalling the Intel Rapid Technology using the steps below for fixing the problem.

Step 1- Again, open the run dialog box and enter the prompt given below. Then, press Enter.

appwiz.cpl

Step 2- Here, from the installed applications, right-click Intel Rapid Technology software and press Uninstall. Press Yes for confirming it.

Step 3- Lastly, open the Task Manager. Here, check if the IAStorDataSvc.exe is running. If the process is still running, select the process and press End Task.

Fix 3: Uninstalling or Removing IAStorDataSvc Driver

The users can even try uninstalling the IAStorDataSvc driver for solving the problem. Follow the given steps for doing that.

Step 1- Open Device Manager. Now, go to IAStorDataSvc driver. Right-click it and press Uninstall device.

Step 2- Follow the on-screen prompts for completing the process.

Step 3- Restart the PC for installing the correct driver. Thereafter, check if the issue is solved.

Fix 4: Performing a System Scan

Sometimes, existence of virus or malware in the system can also cause the mentioned issue. Thus, performing a scan with the steps below can aid the users in fixing the issue.

Step 1- Firstly, open Settings.

Step 2- Next, go to Update and Security > Windows Security.

Step 3- In Windows Security, select Virus & Threat Protection.

Step 4- Now, select Scan Options > Full Scan > Scan Now.

Step 5- This will start the scan and let Windows Defender check any type of system failures. Lastly, wait for the scan to finish and check if this fixes the issue.

Fix 5: Checking for any Windows Updates

If any of the fixes are not working, then the users can also try checking for any Windows Updates and install if available any. Now, follow the instructions below for doing the same.

Step 1- Open Setting. Go to Update and Security > Windows Update.

Step 2- Lastly, select Check for updates and see if the issue is solved after installing the updates.

Hope this helps!