Not enough RAM but I have 16GB it is not enought?

The game crashed twice due to lack of RAM. I like to play 3-3, 4-4, but sometimes the game just takes and crashes with an error. In Stracraft, the game could run more smoothly and with more units, but never crashed.

AMD Ryzen 5 2500X Quad-Core Processor 3.60 GHz
Radeon RX 580 8 GB

@LynchTime, Try closing all other applications before you start the game and disable all non-essential startup applications as well, restart your PC and then start the game.

Pagefile issue? I have just 16GB and its more than enough.

@LynchTime please contact support with your error code, DxDiag and warnings.log file. They may be able to help!