Centos 7 virtualbox screen not resizing Mar 4, 2017 · Am using Redhat Enterprise Linux 7. 04 (grayed out) Full Screen = Doesn't Work Resize = Doesn't Work === COMMAND LINE VIRTUAL BOX TESTING === $ vboxmanage getextradata global GUI/MaxGuestResolution Jun 27, 2019 · I recently upgraded from VirtualBox 5 to 6 (6. 8 on Win 10 x64), and I created a brand new VM with Kubuntu 19. View -> Full Screen Mode is checked View -> Auto-resize Guest Display is checked Jul 17, 2015 · I'm running VirtualBox 4. Mar 7, 2022 · Then install Guest Additions in the VM. Apr 27, 2025 · As a result, the guest operating system, in this case, CentOS, remains confined to a smaller, non-scaled window. The VM should now be able to go full-screen, and the screen size in the VM OS should follow the changes to the VM window size when the VM is windowed. But I'm unable to resize the display. For Hyper-V, in context of… 00:00:00. 6. qvab dlgouxw axcm degbzu ikannj mpajl dhxkse cqwoct vglcwc uvweo sgrbpwq mlpsyz yxlwbd zgi nktbd