When I have had something previously working to not working with no known changes, it has usually been failing hardware, for me.
Keep an eye on your heat - both in the PC itself, and in the charging cord (if a laptop).
When I have had something previously working to not working with no known changes, it has usually been failing hardware, for me.
Keep an eye on your heat - both in the PC itself, and in the charging cord (if a laptop).