Windows build number: [run `[Environment]::OSVersion` for powershell, or `ver` for cmd]
Windows Terminal version (if applicable):
Any other software?
Platform ServicePack Version VersionString
-------- ----------- ------- -------------
Win32NT 10.0.19041.0 Microsoft Windows NT 10.0.19041.0
Windows Terminal 0.11.1191.0
With version v0.11.1121.0 or greater.
Create a new tab via CTRL+SHIFT+T or splitting ALT+SHIFT+(plus/minus), with any kind of terminal, cmd, powershell or wsl.
Do not crash.
It crashes. Before crash, terminal screen becomes black with no output.
/feedback
Hi there!
Can you please send us feedback with the Feedback Hub with this issue and paste the link here so we can more easily find your crash information on the back end?
Thanks!

It appears as though Terminal is crashing because of something called "RivaTuner". When using hook libraries that load themselves into other applications, you're taking the stability of those applications into your own hands.
Same is here
Exiting MSI Afterburner software fixes crashing terminal on a new tab.
Fixed mine too. Thanks.
I had no idea MSI Afterburner/Riva Tuner was causing the crashes. To fix the issue without having to close MSI/Riva Tuner -
Open Riva Tuner, click the "Add" button at the bottom left corner, to add new profile properties.
Find Windows Terminal in "C:Program Files\WindowsApps"
There might be older versions of WindowsTerminal in there, make sure to open the current version you're using.
There's 4 .exe files inside, open each one and set "Application detection level" to "None".
Most helpful comment
It appears as though Terminal is crashing because of something called "RivaTuner". When using hook libraries that load themselves into other applications, you're taking the stability of those applications into your own hands.