Va.sys — Jaksta

feature, allowing the software to record high-quality audio from any application. Developer: Primarily developed by and digitally signed by Jaksta Technologies

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. jaksta va.sys

jaksta_va.sys is a kernel-mode driver file primarily associated with the Jaksta Media Recorder and other audio/video capture tools developed by Jaksta Technologies Function and Origin Virtual Sound Card (VSC) feature, allowing the software to record high-quality audio

Older or corrupted versions of this driver can trigger a Blue Screen of Death (BSOD) if there is a conflict between the virtual audio device and the physical hardware controllers. run a malware scan (e.g.