Bug/Issue Black Box and random crash after visiting a planet / doing quest

its been 2 weeks that this trouble i have came, so the issue is every time i visit a specific planet and arrive at some place (usually Glitch Castle) my game start to get slowed down and eventually every blocks start to goes black and slowly but sure it spread to the background and if i ignore it, the whole game goes black and unplayable (still able to see particles tho) and the only way i could fix it is to quit and re-start the game.

my PC is :
Processor : AMD A6 5400k APU (2 CPU) 3.6Ghz
RAM : 2 GB
VGA : Radeon HD Graphic 2GB.

Mod used : Frackin Universe

according to some info, certain mods increase the minimum RAM.. could i be true?

 

the more mods you use, no matter what mod, the more ram will be used. FU is huge and I'm surprised ur computer can handle SB without FU with that ram

 

yes my PC can handle the mod but of course with that RAM i can't do any mission that requires teleporting to instances so i can only do exploration on planets. so i got a message from someone saying that playing in windowed mode fix the black blocks.. is it true?

 

i hav no idea. I always play in windowed mode, so I couldn't tell u if it changes anything