This is an issue with the Virtual Machine Manager (virt-manager)
This has been fixed
How to activate or deactivate Acronis Startup Recovery Manager from Windows or Acronis Bootable Media
What is Acronis Startup Recovery Manager and what features it offers
What a bootable media of an Acronis backup software is and what features it offers
This article describes how to change the delay time and key for starting Acronis Startup Recovery Manager.
Error "Video mode setup error: Error 0x1400006: Invalid video framebuffer parameters" occurs at computer boot time when you try one of the following:
Example error messages: