Hyper-V Guest VM makes it impossible to see my Taskbar.


CartmansPiehole

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Member
Local time
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89
OS
Windows 11
I just recently upgraded from 22H1 to 22H2 (not sure if that's the culprit) and my Taskbar (mainly the System Tray portion where there's no color) is very difficult to see. I have nailed the culprit down to Hyper-V. Either when I launch Hyper-V Manager or even open a Hyper-V VM, the Taskbar's background takes on the color of the Hyper-V Manager or a Hyper-V VM. I mean, the whole effect does look cool, but it renders, particularly my host's System Tray useless, since I can't see it. Hyper-V is the only app that I can tell that does this, and I'm unable to tell of a way to prevent it in any Hyper-V Manager options.

Any thoughts on a fix?
 

My Computer My Computer

At a glance

Windows 11Intel Core i7-5960x64GB RAMEVGA GTX 980 SC'd
OS
Windows 11
Computer type
PC/Desktop
Manufacturer/Model
N/A
CPU
Intel Core i7-5960x
Motherboard
Rampage V Extreme
Memory
64GB RAM
Graphics Card(s)
EVGA GTX 980 SC'd
Sound Card
N/A
Monitor(s) Displays
ASUS 27" Monitor
Screen Resolution
1920x1080p
Hard Drives
Samsung 960 Pro NVME 2TB (System Drive)
Samsung QVO 8TB SSD (Data) - Installed on Feb 2024
Seagate BarraCuda Pro 10TB HDD (Backup, haven't used much since installing the 8TB SSD.
I just recently upgraded from 22H1 to 22H2 (not sure if that's the culprit) and my Taskbar (mainly the System Tray portion where there's no color) is very difficult to see. I have nailed the culprit down to Hyper-V. Either when I launch Hyper-V Manager or even open a Hyper-V VM, the Taskbar's background takes on the color of the Hyper-V Manager or a Hyper-V VM. I mean, the whole effect does look cool, but it renders, particularly my host's System Tray useless, since I can't see it. Hyper-V is the only app that I can tell that does this, and I'm unable to tell of a way to prevent it in any Hyper-V Manager options.

Any thoughts on a fix?
Post a picture
 

My Computer My Computer

At a glance

Windows 11 Pro + Win11 Canary VM.I9 13th gen i9-13900H 2.60 GHZ16 GB solderedIntegrated Intel Iris XE
OS
Windows 11 Pro + Win11 Canary VM.
Computer type
Laptop
Manufacturer/Model
ASUS Zenbook 14
CPU
I9 13th gen i9-13900H 2.60 GHZ
Motherboard
Yep, Laptop has one.
Memory
16 GB soldered
Graphics Card(s)
Integrated Intel Iris XE
Sound Card
Realtek built in
Monitor(s) Displays
laptop OLED screen
Screen Resolution
2880x1800 touchscreen
Hard Drives
1 TB NVME SSD (only weakness is only one slot)
PSU
Internal + 65W thunderbolt USB4 charger
Case
Yep, got one
Cooling
Stella Artois (UK pint cans - 568 ml) - extra cost.
Keyboard
Built in UK keybd
Mouse
Bluetooth , wireless dongled, wired
Internet Speed
900 mbs (ethernet), wifi 6 typical 350-450 mb/s both up and down
Browser
Edge
Antivirus
Defender
Other Info
TPM 2.0, 2xUSB4 thunderbolt, 1xUsb3 (usb a), 1xUsb-c, hdmi out, 3.5 mm audio out/in combo, ASUS backlit trackpad (inc. switchable number pad)

Macrium Reflect Home V8
Office 365 Family (6 users each 1TB onedrive space)
Hyper-V (a vm runs almost as fast as my older laptop)
I just recently upgraded from 22H1 to 22H2 (not sure if that's the culprit) and my Taskbar (mainly the System Tray portion where there's no color) is very difficult to see. I have nailed the culprit down to Hyper-V. Either when I launch Hyper-V Manager or even open a Hyper-V VM, the Taskbar's background takes on the color of the Hyper-V Manager or a Hyper-V VM. I mean, the whole effect does look cool, but it renders, particularly my host's System Tray useless, since I can't see it. Hyper-V is the only app that I can tell that does this, and I'm unable to tell of a way to prevent it in any Hyper-V Manager options.

Any thoughts on a fix?
What's the GUEST's video driver. Can you post a pic,

Cheers
jimbo
 

My Computer My Computer

At a glance

Windows XP,11 Linux Fedora Rawhide pre-releas...2 X Intel i7
OS
Windows XP,11 Linux Fedora Rawhide pre-release 45
Computer type
PC/Desktop
CPU
2 X Intel i7
Screen Resolution
4KUHD X 2

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