Question Screen not showing up on a external monitor

Jun 24, 2020
1
0
10
0
Hi, I have a hp 15-f387wm and the screen is damaged, I have been using a external monitor. I connected it to the external monitor via HDMI cable. It used to work before I updated windows to windows 10 1903 from windows 10 1803. Now, it doesn't even display on the eternal monitor at all. I tried getting into the bios to change the monitor. When I went to BIOS using Windows + B and turning on the laptop, it also didn't do anything. Until the block percentage showed and finished, after that, still same, no signal.

- closing the lid

- holding Windows key and p while booting

- holding Windows key and b while booting

- fn key and f4 key

Thanks in advance.
 
Thread starter Similar threads Forum Replies Date
GoogleThread25 Laptop Tech Support 1
J Laptop Tech Support 0
S Laptop Tech Support 0
Poch.t Laptop Tech Support 1
B Laptop Tech Support 1
AntmanMcLean Laptop Tech Support 1
newuser@123 Laptop Tech Support 1
snowstorm29 Laptop Tech Support 3
N Laptop Tech Support 2
C Laptop Tech Support 1
T Laptop Tech Support 4
B Laptop Tech Support 8
A Laptop Tech Support 1
T Laptop Tech Support 1
T Laptop Tech Support 1
I Laptop Tech Support 3
G Laptop Tech Support 2
S Laptop Tech Support 3
K Laptop Tech Support 1
P Laptop Tech Support 11
Similar threads
Question Toshiba satellite laptop c55d-b5212 power on but screen not showing
Question Laptop turns on, shows the loading screen then screen goes black.
Question Asus Laptop shows black screen asking for select proper boot device
Solved! ASUS Zenbook UX390U show the White screen when I turn on.
Question Lenovo Ideapad 320 restarts without showing anything on the screen.
Question Alienware m18x R2 Hard Drives Upgrade... HD's Do Not Show Up On Setup Screen... Please Help!!
Question My laptop showes blank screen randomly
Question My hp laptop is showing white screen. Is there any solution without opening my laptop ?
Question Connection to laptop monitor got cut off, everything should be working. But hmdl shows black screen.
Question Windows 10 not starting up shows black screen on my connex laptop slim book 2. Only power light is on
Question Laptop boots to black screen but mouse shows
My laptop doesn't recognize the native screen, only external monitor showing up
My laptop screen is not showing, how can I comnect external monitor
my lenovo thinkpad showed a black screen and now white and pink vertical lines
Windows 7 laptop broken screen not showing up on monitor
please my hp envy 14 is showing blank screen, no display when powered and i have used an external monitor to test but it showi
Trying to boot to safe mode but HP G60 Screen not showing up on external monitor on start up with broken screen
Why won't my laptop's screen show up after plugging in an external monitor?
My asus laptop screen does not power on but shows in external monitor
Laptop screen thrust backwards - now it shows only black

ASK THE COMMUNITY