﻿id	summary	reporter	owner	description	type	status	component	version	resolution	keywords	cc	guest	host
19884	Ubuntu 20.04 GUI does not start with Hyper-V backend and 3D acceleration => fixed SVN/next maintenance	tysonite		"After a fix made in https://www.virtualbox.org/ticket/19695#comment:22, VirtualBox test build 6.1.15 r140284 succesfully installs Ubuntu 20.04 (3D acceleration disabled), and it can be started and running well.

If on a previously installed VM, enable 3D accelaration - Ubuntu 20.04 boots up, but GUI does not start, only text console is available.

dmesg contains general protection fault of vmwgfx_dri.so. See attached picture.

Environment:
- Host: Windows 10 Pro, 2004, Build = 19041.508
- Paravirtualizarion Interface: Hyper-V
- Guest: Ubuntu 20.04"	defect	closed	3D support	VirtualBox 6.1.14	fixed			Linux	Windows
