Describe the bug

https://developercommunity.visualstudio.com/t/Access-violation-in-_Thrd_yield-after-up/10664660

Asking every single developer in the entire world to update every single copy of
msvcp140.dll
msvcp140_1.dll
msvcp140_2.dll
msvcp140_codecvt_ids.dll
vcruntime140.dll
vcruntime140_1.dll

is not an acceptable solution. This change needs to be reverted entirely or flipped to opt-in

I just spent the past several hours tracking down an obscure crash, finding it in msvcp140.dll!mtx_do_lock(_Mtx_internal_imp_t * mtx, const xtime * target) Line 102 C++ and tracking that down to a local copy of the dlls outside of the redist under https://pypi.org/project/shiboken2/

The developer community thread says as an answer

Programs should be installable to clean machines, so they should already be packaged with a VCRedist

This is exactly what manifested the issue -an old local copy.