VirtualBox

Opened 2 weeks ago

#22392 new defect

Guest Window Resizing defect

Reported by: wmeyer Owned by:
Component: GUI Version: VirtualBox-7.1.8
Keywords: Cc:
Guest type: Windows Host type: Windows

Description

On a Windows 11 host, running VirtualBox 7.0.22, I had a few VMs installed and running properly. Around the first of the year, and likely the result of a Windows Update, none of these VMs would properly resize the guest window, instead presenting nothing larger than 1024x768 on a 2560x1600 host display. This is essentially unusable.

I have disabled all elements of Hyper-V, and have done all that I can to ensure that on my side, I have done what I should. I am attaching here a log, and am prepared to do whatever further experiments may aid you in identifying the source of the issue. I have tried at least a dozen test builds, but nothing has changed the nature of the defect. It is solidly repeatable.

On a Windows 10 host, running VBox 7.1.8, I have no similar issues.

Attachments (1)

VBox-7.1.8-2025-04-25-10-08-44.log (155.9 KB ) - added by wmeyer 2 weeks ago.

Download all attachments as: .zip

Change History (1)

by wmeyer, 2 weeks ago

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