System requirements
uOptimise is a desktop app for Windows 10 and 11. Check it fits your PC before you install, the requirements are light.
What you need
| Operating system | Windows 10 or Windows 11, 64-bit |
| Architecture | 64-bit (x64). 32-bit Windows is not supported |
| Memory | 4 GB RAM minimum, 8 GB recommended |
| Disk space | About 300 MB for the app, plus headroom for restore points |
| Account | An administrator account on the PC, for system changes |
| Connection | Internet access for sign-in, licensing and updates |
Not supported
- macOS, Linux, Android and iOS, uOptimise is Windows-only
- Windows 8.1, 8, 7 and earlier
- 32-bit (x86) editions of Windows
- Windows on ARM is not officially supported yet
Ready when you are. Head to the download page, or read about security and safety first.