The x5-Z8350 uses integrated Intel HD Graphics 400. Without the correct 64-bit driver, you’ll notice screen flickering or an inability to adjust brightness.

Getting the right drivers is the difference between a snappy device and one with no sound, broken Wi-Fi, or a touchscreen that won't respond. Here is everything you need to know to get your system running perfectly. 1. The "Intel Driver & Support Assistant" (Best First Step)

Have a driver issue specific to your tablet? Leave a comment below with your Hardware ID.

These are almost always provided by the device manufacturer, not Intel.

The "official" solution for years was a scavenger hunt through the .