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Fwpkclnt.sys Blue Screen Error: 6 Ways to Fix It

Outdated drivers could be the reason for this BSOD error

5 min. read

Updated onOctober 4, 2023

updated onOctober 4, 2023

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Key notes

A blue screen of death screen appears if there is a serious software or hardware problem that causes Windows to shut down or restart. If the BSOD error on the screen is linked with Fwpkclnt.sys, then this guide can help!

Fwpkclnt.sys is a Windows IPsec Kernal-Mode API file and is essential for your computer. It is usually found in theC:\Windows\System32\drivers\folder. If it is missing or corrupted, it could lead to all sorts of issues.

We will discuss the methods to fix the issue right after explaining the causes of the issue. Let’s start!

What causes the Driver_IRQL NOT LESS EQUAL FWPKCLNT.SYS error?

What causes the Driver_IRQL NOT LESS EQUAL FWPKCLNT.SYS error?

There could be various reasons for this BSOD error to appear; some of the common ones are:

What can I do to fix the Driver_IRQL NOT LESS EQUAL FWPKCLNT.SYS error?

What can I do to fix the Driver_IRQL NOT LESS EQUAL FWPKCLNT.SYS error?

Before engaging in advanced troubleshooting steps, you should consider performing the following checks:

1. Update drivers

Keeping drivers up to date is important for your computer’s health and also prevents BSOD errors. Updating them manually can be a time taking process; therefore, it is advised to use a third-party driver updater tool.

One such reliable tool isOutbyte Driver Updater. It scans your computer for outdated drivers and updates them with the latest ones in a few clicks. Follow these steps to use this tool:

2. Disable ELAN Service

3. Use the Command Prompt

4. Run a malware scan

5. Use the DiskCleanup tool

6. Perform a System Restore

So, these are methods that you can use to fix the Fwpkclnt.sys blue screen of death error. If nothing worked for you, it is advised toperform a clean installation of Windows. If you have any questions related to this BSOD error, feel free to mention them in the comments section below.

More about the topics:BSoD errors,windows 10,Windows 11

Srishti Sisodia

Windows Software Expert

Srishti Sisodia is an electronics engineer and writer with a passion for technology. She has extensive experience exploring the latest technological advancements and sharing her insights through informative blogs.

Her diverse interests bring a unique perspective to her work, and she approaches everything with commitment, enthusiasm, and a willingness to learn. That’s why she’s part of Windows Report’s Reviewers team, always willing to share the real-life experience with any software or hardware product. She’s also specialized in Azure, cloud computing, and AI.

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Srishti Sisodia

Windows Software Expert

She is an electronics engineer and writer with a passion for technology. Srishti is specialized in Azure, cloud computing, and AI.