11-11-2018 06:38 AM
I have laptop of Lenovo Y700.
It's alwayes connected to extenal screen of samsung.
few days ago i dissconected it from the screen.
When I got back I tried to connect it to the screen and nothing happen, I tried a few times (connect and disconnect) and the same resault(also after few restart of the PC).
I tried to connect it to the TV screen and the same resault (last time i tried to connect to the TV screen it was working).
I canged to a new cable of HDMI and nothing happen, I also tried to update the driver of the graphic card and it says that i have the best driver installed.
I tried to connect the screen yto other laptop i have (dell) and its working...
How can I know or check that there isn't a problem with the port of the HDMI?
Need your help if you can answer me please
Thanks in advanced
11-11-2018 07:07 AM
After searching for any missing updates, I found one update for bluetooth from lenovo site, I run the upadte erstart the laptop and the connection to the exxternal screen is working now.
I don't know if there is a connection.
so you can earaese this post and thankes anyway