Opened 8 years ago
Last modified 8 years ago
#15750 new defect
Distorted display on / after pausing / taking / restoring snapshot
| Reported by: | Nathan Pardoe | Owned by: | |
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| Component: | other | Version: | VirtualBox 5.1.2 |
| Keywords: | Cc: | ||
| Guest type: | Windows | Host type: | Mac OS X |
Description
Host: VirtualBox 5.1.2 on Mac OS X 10.11.3
Guest: Windows 7 32-bit
When pausing a VM, taking a snapshot or restoring a snapshot the display is distorted. The only way to clear the display is to click the affected areas and / or resize a window to be full screen.
This problem did not occur with VirtualBox 5.1.0. This only seems to affect my Windows 7 32-bit VM, a Windows 10 64-bit VM is unaffected.
Attachments (4)
Change History (6)
by , 8 years ago
by , 8 years ago
| Attachment: | Distortion.tiff added |
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by , 8 years ago
| Attachment: | Distortion.jpg added |
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comment:1 by , 8 years ago
by , 8 years ago
| Attachment: | ScreenDistortion.png added |
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comment:2 by , 8 years ago
I have observed this problem after updating to Rel: 5.1.2.r108956 running with a guest of Windows 7 Pro SP1. I can clear problem by shutting down and restarting VM, or by forcing redrawing of screen by opening up new window and moving it around the screen.
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Problem persisted after quitting VM and restoring the "distorted" snapshot, even when taking new snapshots. Problem resolved after deleting broken snapshot and restoring a powered off snapshot. Problem snapshot was created with VirtualBox 5.1.2. Unable to replicate now.