PC requirements

The Lion King System Requirements

The Lion King needs at least 1.8 GHz Processor, 1 GB RAM and DirectX 9.0c Compatible Video Card w/ 256 MB RAM graphics.

Verified Sources: Steam store listing
The Lion King minimum and recommended PC specifications
Component Minimum
Operating system Windows 7 / 8 / 10
Processor 1.8 GHz Processor
Memory 1 GB RAM
Graphics DirectX 9.0c Compatible Video Card w/ 256 MB RAM
DirectX Version 9.0c
Storage 9 MB available space
Not sure how your PC compares? Use the Can I Run It checker — pick your CPU and GPU and it tells you which column you land in.

Other platforms

The Lion King is also available on these systems, where hardware is fixed and no per-PC check is needed:

Sega Mega Drive/Genesis Super Famicom Super Nintendo Entertainment System Amiga DOS Linux Mac PC (Microsoft Windows)

Quick answers

Running The Lion King on PC

Can my PC run The Lion King?
Compare your CPU, GPU and RAM against the minimum column below. If your parts match or beat every minimum row, the game will launch — though you may need to lower settings. Matching the recommended column is what gets you 60fps at 1080p.
How much storage does The Lion King need?
9 MB available space