Can not open my Auto cad LT 2022

[nikitadesigns]

I can not open my Auto CAD LT file, it was working perfectly fine till yesterday. But today I can not open it. The following message is coming up.

'A software problem has caused AutoCAD LT to close unexpectedly'

[paullimapa]

Have you tried shutting down your computer?

How about Resetting LT?

https://www.autodesk.com/support/technical/article/caas/sfdcarticles/sfdcarticles/How-to-reset-AutoC...