FATAL ERROR: Renderer #0

[RawkBandMan]

Start > Right click on Computer > Manage.
Search left side for Device Manager, click on it.
Click on Display Adapters. Your video card (which I'm venturing a guess will be a chipset) will be listed there.

As for the level editor crash. Are you making sure the HPL suite is installed inside the Amnesia root? Also, try re-installing and/or posting your Level Editor log here. The HPL log records crashes from Amnesia.exe I believe. To find your level editor log go to:

My Documents > HPL2 > LevelEditor.txt

Post it here inside spoiler tags [ spoiler ] <LOG> [ /spoiler ] and maybe one of the gurus around can help ya out

I don't believe it will be a chipset, otherwise the game itself wouldn't work, would it?