**System Information**
Operating system:W10 32
Graphics card:
**Blender Version**
Broken:2.8
(example: 2.79b release)
(example: 2.80, edbf15d3c044, blender2.8, 2018-11-28, as found on the splash screen)
Worked: (optional)
**Short description of error**
During installation the window custom setup shows misleading information on space requirements.
6KB for Blender ???
**Exact steps for others to reproduce the error**
Based on the default startup or an attached .blend file (as simple as possible).