My TW3 keeps crashing every time I open it. Help Plz

Hi, Fire, can you elaborate? We need a bit more information when we are supposed to help.
E.g. operating system, graphics card - is the system / are the drivers up to date? Did you reboot the computer?
Game version? DLC? Do you use any mods?
Have you done your share of searching the web, and tried the solutions proposed there? What have you tried that didn't help?
( First thing I do when something isn't right is trying the Galaxy Verify/Repair option. ) ^^

When did this problem start? Has it happened since installing the game? Or did it just start after playing the game for a while?

I know it sounds silly, but have you made sure you meet minimum specs? Witcher 3 is a beast.