Win7 Guest/LinuxMint Host - Screen Resolution Problem

Discussions about using Windows guests in VirtualBox.
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jsimmonstx
Posts: 6
Joined: 25. Nov 2018, 20:44
Primary OS: Ubuntu other
VBox Version: OSE Debian
Guest OSses: Win7, Lubuntu 18.04

Win7 Guest/LinuxMint Host - Screen Resolution Problem

Post by jsimmonstx »

I'm running a Linux Mint 19 host system, with a Win7 guest. The Win7 guest is configured to only use one monitor.

Hardware includes a nVidia GT520 add-on video card and a dual monitor system (each are capable of 1920x1080).

The host OS recognizes all possible resolutions, but the Win7 guest does not appear to recognize any resolution > 1600x1200.

I tried to install nvidia drivers in the guest, but that doesn't work/isn't supported.

I also have a Lubuntu guest, which properly detects the max screen resolution.

How do I get the Win7 guest to allow the max resolution?
andyp73
Volunteer
Posts: 1631
Joined: 25. May 2010, 23:48
Primary OS: Mac OS X other
VBox Version: PUEL
Guest OSses: Assorted Linux, Windows Server 2012, DOS, Windows 10, BIOS/UEFI emulation

Re: Win7 Guest/LinuxMint Host - Screen Resolution Problem

Post by andyp73 »

jsimmonstx wrote:I tried to install nvidia drivers in the guest, but that doesn't work/isn't supported.
VirtualBox provides a simulated video adapter. It doesn't pass the hosts video card to the guest. The correct video drivers are part of the Guest Additions. Have you installed those into your Windows guest?

-Andy.
My crystal ball is currently broken. If you want assistance you are going to have to give me all of the necessary information.
Please don't ask me to do your homework for you, I have more than enough of my own things to do.
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