Have you been getting crashes after the last update?
It's most likely because you don't have the most recent "Microsoft Visual C++ Redistributable" installed.
From now on, VTube Studio will automatically install it when updating.
But if you are getting crashes right now, please install it manually for now:
https://learn.microsoft.com/en-us/cpp/windows/latest-supported-vc-redist?view=msvc-170
Make sure you get the X64 version from this page.

Here is a direct link to the currently most recent version: https://download.visualstudio.microsoft.com/download/pr/7ebf5fdb-36dc-4145-b0a0-90d3d5990a61/CC0FF0EB1DC3F5188AE6300FAEF32BF5BEEBA4BDD6E8E445A9184072096B713B/VC_redist.x64.exe
After downloading and installing, VTube Studio should work again. Sorry for the inconvenience!!
If you still have any crashes after this, please report them on Discord:
Join VTS Discord