Hello, I'm running Slackware 13.37 x86 as the host for VirtualBox 4.1.14 and Haiku as the guest, I've also used what I was told is the latest nightly to use; haiku-hrevr1alpha4-44576-releasecandidate-cd... I'm running Slackware on a Sony Vaio 15" laptop with an Intel i3 and Nvidia 410M video chip and the native resolution is 1366x768, so I assumed I'd be able to also run this same resolution in Haiku under VirtualBox. This is what I tried running; VBoxManage setextradata "Haiku4" "CustomVideoMode1" "1366x768x32" VBoxManage setextradata "Haiku4" "CustomVideoMode1" "1366x768x16" Trying to run vboxmanage to change the resolutions, these are the only two I've been able to get to show in Haiku; 1280x800 1400x1050 Should I be able to get it to work with 1366x768, or what is the closest I can get for a laptop with this resolution? THANKS P.S. I also posted on the forum; https://www.haiku-os.org/community/forum/haikuhrevr1alpha444576_virtualbox_vboxmanage_setextradata_haiku_customvideomode1