: Pro versions typically create a restore point before updates to prevent system errors. System Requirements OS : Windows 11, 10, 8.1, 8, 7, Vista, or XP.
: Minimum 1 GHz processor, 512 MB RAM (1 GB recommended), and 1 GB disk space. Security Warning
: Optimizes system components specifically for gaming performance. : Pro versions typically create a restore point
Download the installer from the official IObit Driver Booster page .
Run the .exe file. During setup, you may see "optional offers" (other software); you can click or Decline if you only want the driver tool. Click Install to finish. Scanning : Launch the program and click the large SCAN button. During setup, you may see "optional offers" (other
: Supports millions of drivers to ensure hardware compatibility.
is a utility designed to automatically scan, download, and update outdated or missing drivers on your Windows PC to improve performance and stability. Quick Setup & Usage Guide Installation : this is normal.
: Your screen might flicker or go black briefly during graphics driver updates; this is normal. A system restart is often required to finalize the changes. Key Features