I have the same problem they need to patch the game. Memory allocation of 13336 bytes failed. SimCity will now exit [1006]
I have tried everything also ran prime95 with no problems and its a new computer.
My computer specs is
Windows 10 Pro 64-bit updated to the last update and my programs to
CPU: AMD Ryzen 3900x max temperature 60c
RAM: 32.0GB
Motherboard: MPG X570 GAMING PLU
Graphics: AMD Radeon RX 470 Graphics
Storage: SPCC M.2 PCIe SSD 512GB windows 10
TOSHIBA HDWE150 5TB Games