My Inspiron 3174 has been running fine on Windows 10 (10240), but after installing the version 1511 upgrade, the systems stuck on a black screen - if I touch/tap the screen, then the system continues to boot and gets to the logon screen.
I've done many clean install tests and 10240 works fine but version 1511 gets the black screen.
If I disable the HID Sensor Collection V2 device, then it boots fine, but the auto-rotation doesn't work.
There are other 3174 owners have this problem after the 1511 upgrade. It's obviously that 1511 introduces some bugs, but since we can't stop Microsoft from pushing these updates out, eventually all 3174 users are going to have this problem. I'm wondering if Dell is aware of this.