RE-boot start in safe mode (by pressing F8 repeatedly) whilst booting.
Now go to control panel display settings, and alter refresh rate to no more than 85hz, also set resolution to 800 x 600 this should get you going.
OnePlus 5 review
Alice Saey's mesmerising animation for Dutch singer Mark Lotterman
iPad Pro 10.5in (2017) review
Comment booster votre iPhone ?