@Aloris, the crashes here are pointing to Nvidia Share/Shadowplay or the Nvidia drivers, try disabling Share. Avast/AVG and Razer Synapse is also showing up in the crash logs. Try disabling security applications and the steps for Razer, here.
@TheConsuela, most of the crash reports are showing Discord or Razer. Try disabling the Overlay in Discord by going to Settings > Overlays in Discord. It should have the option to toggle off. Otherwise, closing the application during play can help with troubleshooting. Razer Chroma SDK is also showing up in one of the crash reports, try the Chroma steps available, here.
For further troubleshooting, please start a new thread or contact our Technical Support department with system files. Best wishes and thank you for your reports!