Cannot restart cubase after having a crash

Hey everyone,
I am using Cubase Pro 10.5.20 on Windows 10.0.18363.

Whenever Cubase crashes on me (which happens on occasion), I cannot restart Cubase. I tried killing all Cubase-related processes in the Task Manager, but Cubase will not start up a second time, so after a crash I always have to restart my computer, which is very annoying. Has anyone else experienced this issue, or has any tips for me?