Replacing an old mechanical hard drive with a Solid State Drive (SSD) is the single best upgrade for preventing audio dropouts.
If you are looking for a reliable, "set-it-and-forget-it" setup, an old MacBook Pro on 10.6.8 with or Scratch Live is a brilliant choice.
Navigate to the on the official Serato website. serato dj lite for mac os x 1068 better
Modern operating systems consume massive amounts of RAM and CPU cycles just to keep background telemetry, cloud syncing, and visual animations active. Snow Leopard is a stripped-back, highly optimized operating system. When paired with Serato DJ Intro, almost 100% of your computer's processing power goes directly to low-latency audio processing and audio wave rendering. Bulletproof Driver Stability
You cannot. You would need to:
“Generally more stable and smoother with SSL (Scratch Live) than PCs... especially true when it comes to ITCH.” Serato · 14 years ago
If your goal is to use that old Mac for DJing, you don’t need the newest Lite version. You need the right version. A. Serato DJ Intro (The True Predecessor) Replacing an old mechanical hard drive with a
What are the of your Mac (e.g., Core 2 Duo, Core i5, amount of RAM)?