Check the Device Manger for any exclamation marks. To do this go to Start/My Computer and right click My Computer then select Manage then Device Manager.
If there are any exclamation marks, post back, and somebody will help you further.
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 ?