Operating system: Windows 7 (64 Bit)
Graphics card: GeForce 9500 GT
Broken: blender2.8 Beta, 2018-12-06, 74db65e5424
Short description of error
Eevee viewport shading isn't working. objects are totally black. but render was fine.
Exact steps for others to reproduce the error
After opening blender, just switched into Rendered shading by pressing 'Z'
objects are totally black. but render was fine.
My blend :
I moved the lamp to near the object. then the problem was gone.
Also when i changed the lamp type from point to sun it works.