Hi everyone. I've been mapping on the quiet since 2013 and mostly Hammer has behaved itself, but the other night a poorly-optimised map I was testing caused my laptop to do a thermal shutdown. Now whenever I open Hammer, some maps can't be opened at all without crashing [2fort, for example] and the ones that can open have completely shat themselves [no grid displaying in the 2D views even though it's "on", many objects are fully black in the 2D view and the 3D view without a texture, and as a result I can't create new brushes]. I've tried reinstalling and changing multiple settings in Hammer itself, and opening directly from the bin folder, none of which work. Google hasn't helped, either. Please help me dudes!