May 19, 2017 · 1. Please right click your Desktop, choose Screen Resolution and change it to recommended after your connected your computer to your TV. Does the size back to normal now? 2. …

Aug 7, 2014 · I have a new Lenovo Yoga 2 Pro and a 5 year old Element LCD TV. When connected via HDMI, the laptop recognizes that it is plugged into a LCD TV, but the TV just says "no signal." I know …

Oct 10, 2014 · Bios and safemode can use laptop display, but during normal boot Bios logo moves from laptop to external hdmi or vga. The external monitor is primary display but extending it to other …

Jan 15, 2019 · Solved! windows 10 laptop connected to tv via hdmi, keeps going to sleep after 1-2 min of inactivity

Apr 21, 2020 · So, I was plugging in the cable as my tv was ready and mirroring the laptop for a film, when the laptop screen just went black. I have read a couple of suggestions on Tom's Guide, but it …

Mar 2, 2016 · I have tried changing resolutions on the external display as the Dell Monitor goes up to 2560 x 1440. I have been able to use the same HDMI cable with my Samsung TV which works …

Nov 13, 2019 · I have been using a external monitor to extend my laptop display. However, just yesterday, my external monitor went black once windows starts. Im am using HDMI cable to extend …

Jan 1, 2019 · I would start with the settings for when charging and the display settings and make sure they are not set to disallow using an external device or the HDMI when on the charger.

Jul 22, 2021 · The internal screen died suddenly, but the external screen (connect via HDMI) is working fine. Here is what I have tried: Windows + P or functional key to project or extend display is not …

Nov 9, 2018 · How can this happen? Apart from this, I tested my laptop with my cable with a much more older monitor and a TV and worked well. In my graphic cards settings I can see that my laptop is …