This is where the comes in. The Silead driver is a "mini-driver" because it relies on the Microsoft-provided HID class driver to do the heavy lifting. The Silead driver is responsible only for the hardware-specific tasks:
The official driver can be obtained from: sileadinc.com kmdf hid minidriver for touch i2c device
The Silead chip was the beast I had to tame. This is where the comes in
error in the Device Manager. This frequently happens after the device wakes from sleep or due to power management settings. How to Fix or Reinstall the Driver sileadinc.com kmdf hid minidriver for touch i2c device
I unplugged the USB and picked up the tablet. The Windows desktop glowed. I tapped the screen.