https://www.reuters.com/article/us-cyber-microchips-nvidia/nvidia-patches-software-driver-says-gpus-not-hit-by-chip-flaws-idUSKBN1EZ1E9 >Nvidia Corp is having to adapt the software its graphics chips use to connect to other computers in response to the Spectre security threat, but its chief executive declared on Wednesday that its core products were not subject to the same risks as microprocessor makers such as Intel.