1. Apr 27, 2019  Get it working How to fix second monitor not detected on Windows 10 Windows 10 can't detect your second monitor? Use this guide to troubleshoot and resolve the most common issues with external.
2. Monitor not working on Dell Inspiron laptop. I hooked up a External dell flat monitor and this didn't work either. Hard drive is working I swapped it out to similiar 1501and it booted.

Dual monitor setup not working. By EzrasMonkey. On Jan 25, 2017 at 17:38 UTC. General Hardware. Some of the Dell computers have an option to disable external monitors. If HP has the same option, she might have set it. You may also find that when they have used the laptop when it's not on the docking station and they dock it. I am trying to connect my external monitor (acer) using HDMI-DVI connector. System is not detecting another monitor. Tried F4, F11, Device manager - 6170798.

I am looking for the exact same answers dude, I have an Unbranded Capsule that changes to laptop on the keyboard and it is definitely too getting the exact same issue. In some way before I Had been capable to get my external DeIl monitor to work, but I unplugged it and relocated the monitor to a new location in my home to function for comfortably and now it will not detect at all. Thát's my issue, and all I do to get it to work the first time was 'home windows+P' and fixed it to expand display, but not it received't function and I can't find any threads or anything on the concern to repair it!Best of good fortune, probably the more individuals who search this problem, the more work microsoft will put towards fixing the problem!