HomeBrew 4 Windows Beverages On Screen Solution has very minimal system requirements.
Recommended System Requirements:
Windows 10 or Windows 11 – BOSS may work when running on Windows Vista, 7 or 8 however has not been tested on these operating systems since they are no longer supported by Microsoft.
For Single Monitor 4GB of RAM – when using more than a single monitor the performance will be better with 8GB of RAM.
If directly connecting screens / monitors to the computer you will need a video card or onboard video capable of connecting the number of screens you are wanting to use.
1GB of free hard drive space allows for additional layouts, backgrounds, videos, etc.