When I open the texture window(not aplication, I mean the one you choose the textures in it) and tick the only used textures box, hammer whiten out.
When it comes back again the scroller is gone.(the arrows at the side of the screen that you scroll the page with them, I'm not sure how to call them)
I checked for viruses, restarted the computer but it didn't work, hammer still whitens out. What can be the cause of this error.