Top 3 Ways to Fix iaStorA.sys BSOD Windows 10

What Is the Error iaStorA.sys BSOD?

When opening the computer, it is common for you to encounter the Blue Screen of Death error, such as you may encounter the CMUSBDAC.SYS error, iaStorA.sys BSOD error and so on.

In this post, we will introduce the iaStorA.sys BSOD error. In general, when you encounter the iaStorA.sys failed error, it often comes with the error code driver_irql_not_less_or_equal or KMODE_EXECEPTION_NOT_HANDLED.

The iaStorA.sys BSOD indicates that a violation occurred in iaStorA.sys, which is part of Intel Rapid Storage Technology. It’s usually an indicator that a kernel-mode driver attempted to access a pageable memory at an IRQL process that was too high.

So, in the following section, we will show you how to fix the error iaStorA.sys failed.

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Top 3 Ways to Fix iaStorA.sys BSOD Windows 10

In this section, we will show you how to fix the iaStorA.sys BSOD. If you can still boot to Windows Desktop, you can directly start the following fixes. If cannot, you can go to boot your PC to Safe Mode with networking for the fix.

Way 1. Remove the IRST Drivers

Most users have complain that they have fixed the iaStorA.sys failed error by removing the IRST drivers.

So, in order to fix this problem, try this solution.

Now, here is the tutorial.

1. Press Windows key and R key together to open Run dialog, then type devmgmt.msc in the box and click OK to continue.
2. In the Device Manager window, expand the IDE ATA/ATAPI controllers.
3. Select each item and right-click it to choose Uninstall.
4. Then you can follow the on-screen instruction to continue.

When all steps are finished, reboot your computer and check whether the iaStorA.sys BSOD is solved.

If this solution is not effective, try other solutions.

Way 2. Update the Intel Rapid Storage Technology Drivers

If the above solution is not effective, you can try to update the Intel Rapid Storage Technology drivers. In general, updating the Intel Rapid Storage technology drivers can help to fix the iaStorA.sys BSOD Windows 10 error.

Now, here is the tutorial.

1. To update the Intel Rapid Storage Technology drivers, you can download it from its official website.

2. Then you can click here to download the Intel Rapid Storage Technology and download the SetupRST.exe installer.

3. After that, open the Installer and follow the on-screen prompts to install the Intel Rapid Storage Technology drivers.

Once all steps are finished, reboot your computer and check whether the error iaStorA.sys Windows 10 is solved.

Way 3. Reset the Computer

If the above solution cannot fix the error iaStorA.sys failed, you can choose to reset the computer. In general, resetting the computer can effectively solve almost operating system problems.

So, in order to fix the iaStorA.sys BSOD error, you can choose to reset the computer. But please back up all important files before proceeding on resetting the computer.

Now, here is the tutorial.

1. Press Windows key and I key together to open Settings.
2. In the pop-up window, go to the Recovery tab.
3. Then click Get started under Reset this PC.
4. Next, you can follow the on-screen steps to continue. It is recommended to choose Keep my files to continue. In this way, your personal files would not be affected.

When it is finished, reboot your computer and check whether the iaStorA.sys BSOD is solved.

Final Words

To sum up, this post has introduced 3 ways to fix the iaStorA.sys failed error. If you have encountered the same error, try these solutions. If you have any better solution to fix this error iaStorA.sys Windows 10, you can share it on the comment zone.