FH Randomly Crashes?

[CosmoFursi]

Okay, so I don't know how to explain this but I'll try...

Basically, I'll be playing on Ferra or some other character, just derping around as usual. But then, after about 40 minutes or so, FH goes like "FH.exe has stopped working."

Before that, however, FH goes into a 'Not Responding' phase, where the screen turns white and I can't do anything.

It really stinks, because I roleplay a lot. And it's no fun dying every so often.

So, I'd be really happy if someone could help..

[ArcticGalaxy]

Have you recently downloaded anything that could be causing  it? 

[CosmoFursi]

No, I haven't downloaded anything in the past month or two.

Well, except for a map pack for a roleplay, but this was happening before that.

[Warriorstrike]

If the error is the result of downloading a map, it could be because you have misplaced files to that specific map, the heightmap may have been wonky, etc. If this was happening before you downloaded any maps, you could try restarting your computer, redownloading the game, or opening it through an Administrator. Also, if you are testing this by logging in with one specific character, try using different characters to log in and see if you still have the issue.

[Kerriki]

It's possible that there's simply so much lag in the maps that it causes FH to crash. Try lowering your view distance, turning off water reflection, or even try changing your rendering system if the problem continues