Camera is automatically turning off

Hi can anyone help me with how to fix this, I'm having this problem lately when I try opening my camera it's working fine, However in a few minutes it turns off can anyone help me with how to fix this? Does anyone have this problem and fix it? 

I also tried the following:
1. checked my camera drivers and it's up to date. 
2. Uninstall/ Install Zoom
3.  Restart my laptop

You can also see my image that it can now detect my camera. But a while ago I can access my camera. 

Thank you and looking forward to hearing with you guys