Jaksta Va.sys -

As of 2026, many users report that Windows Security fails to activate the "Memory Integrity" feature (a core part of Windows Hypervisor-protected Code Integrity - HVCI) because jaksta_va.sys is flagged as an incompatible driver.

This article provides a detailed overview of jaksta_va.sys , its function, the conflicts it creates, and a comprehensive guide for safely removing it.

If you see the driver but the software is not listed in your installed programs, you may need to attempt a manual removal. Proceed with caution, as altering system files can have unintended consequences.

When to use it

The significance of Jaksta VA.sys lies in its ability to enable Jaksta Media Tools to function correctly. Without this driver, the software may not be able to access system resources, leading to errors, crashes, or reduced functionality.

Jaksta developers assert that the files supplied on their official website do contain viruses, malware, or adware. The driver is digitally signed, and you can verify this by right-clicking the file, going to Properties, and checking the Digital Signatures tab. While it is not malicious, its behavior can sometimes be flagged by antivirus software as a "false positive" due to its method of intercepting system audio.

Users often report that even after uninstalling Jaksta software, the jaksta_va.sys file remains in C:\Windows\System32\drivers\ , causing ongoing driver conflicts. How to Fix or Remove Jaksta va.sys Incompatible Drivers jaksta va.sys

: By capturing the "What You Hear" stream, it ensures that audio recorded from services like Netflix or music apps maintains its original quality without requiring external cables or hardware. Known Technical Issues

In the Jaksta Media Recorder settings, you can switch off Audio Redirection to use speaker-based recording instead of the virtual driver. Manual Installation (Warning)

Although distributed with Jaksta, it was developed by a company called e2eSoft . As of 2026, many users report that Windows

If you did install Jaksta intentionally, run a malware scan (e.g., Malwarebytes, Windows Defender) – while often safe, any .sys file in drivers folder should be from known software only.

Verdict

(and related software like e2eSoft VSC). It is primarily used to capture and redirect audio streams during recording. Key Functions and Identification : It functions as a Virtual Sound Card Proceed with caution, as altering system files can

If the driver remains after a restart, you can manually delete it. Navigate to C:\Windows\System32\drivers . Locate the file jaksta_va.sys . Delete the file (you may need administrator permission). Restart your computer. How to Stop Jaksta from Reinstalling It

If you have installed Jaksta Media Recorder on a Windows PC, you might have noticed an unfamiliar driver labeled jaksta_va.sys in your Device Manager or identified as an incompatible driver by Windows Security.