If you're looking for the Pioneer DDJ-S1 driver, here are some steps you can follow:
The is a legacy controller designed for Serato ITCH (obsolete software). There are no “new” drivers from Pioneer DJ for modern OSes (macOS Ventura/Sonoma/Sequoia or Windows 11), as it was discontinued years ago. pioneer ddj s1 driver new
Sample rate mismatch. Fix: Ensure your Serato DJ Pro audio settings are 44.1 kHz exclusively. The S1 cannot lock to 48 kHz. Go to Windows Sound Settings > Device Properties > Additional Device Properties > Advanced and uncheck "Allow applications to take exclusive control." If you're looking for the Pioneer DDJ-S1 driver,
They are malware, adware, or registry cleaners. The only legitimate source for the final legacy drivers was Pioneer’s official site (now archived via the Internet Archive’s Wayback Machine). The file names you are looking for are: Serato DJ Intro / Serato DJ: The DDJ-S1