Sometimes a system needs a minor 'kick' with dv: Which driver is in device manager, Texas or Windows? Try changing driver, reboot (with dv cam unplugged) then plug in. Also try v v, changing drivers, rebooting with cam plugged in.
OnePlus 5T review: Hands-on
Illustrator Andrés Lozano on his improv line work, brazen use of colours & hand sketching
iPhone X review
Comment envoyer gratuitement des gros fichiers ?