my logitech webcam camera is not seen

[elaine0823]

when I try to go live on facebook or youtube is says camera is blocked. I have going to settings unblocked everything and then it said fix your chrome settings and i get windows error 

0xa00f4244

[#2]

Hello Elaine,
please have a look at this support page:
https://support.google.com/chrome/answer/2693767?co=GENIE.Platform%3DDesktop&hl=en

if that doesn't fix it, you can try the new Microsoft Edge browser, a lot better than the old one
https://www.microsoft.com/en-us/edge/