PC crashes, weird blue dots.

[tim641]

So i was playing some trackmania, and then this happened: https://gyazo.com/06939b54452ac982dc69a23d32613626

it rebooted my pc, and now it seems to be working fine. Do i have to be worried for something?

my specs are:

nvidia evga gtx 670
i7 3770k
16gb ddr3 ram
new corsair rm750i psu

 

[PC-4LIFE]

Probably artifacts, caused by your GPU.

Monitor temperatures and make sure they don't exceed 85C. Could also be caused by not enough power being delivered to the GPU or it is faulty in some way.