Brush stroke have weird angles
Hey,
I've recently factory set my Lenovo Yoga 720, reinstalled Photoshop to the latest update, installed the new Wacom Cintiq driver, turned off Windows Ink, and set up the PSUserConfig.txt. Using Basic Graphics Processor in 'Preferences'
I'm not sure if any of this is useful information in solving the issue.
Computer OS: Win 10, Tablet: Wacom Cintiq 13 HD, Model No. DTH-1300
The problem: Fast strokes with both the pen and mouse creates these weird angles when making curved lines or circles.

I had this laptop for probably three years now and I haven't had this problem before.
Please help.