English Community

Lenovo NotebooksLenovo U and S Series Notebooks
All Forum Topics
Options

1 Posts

09-21-2016

SK

5 Signins

39 Page Views

  • Posts: 1
  • Registered: ‎09-21-2016
  • Location: SK
  • Views: 39
  • Message 1 of 2

Black Screen on Lenovo U550 but sound is working

2016-09-21, 6:42 AM

Hello I have weird problem. I change in bios VGA to integrated (there are two graphics card) after that when I start notebook I have black screen but I heard that bios started sound, so its look like I have only no image but nb is working. Problem is that now I cant change it back cause I dont see anything. HDMI and VGA cable also not working.
So I asking if someone with same model can post me picture of bios so I can try it change it on blind with help of these pictures. I also try to reset bios with removing that small baterry but thats not working either.
Thanks for you help.

Reply
Options

2 Posts

07-18-2016

HU

9 Signins

55 Page Views

  • Posts: 2
  • Registered: ‎07-18-2016
  • Location: HU
  • Views: 55
  • Message 2 of 2

Re: Black Screen on Lenovo U550 but sound is working

2016-10-22, 17:37 PM

Hi!

 

I think it's simple to fix it. You can do it blindly :) Push power on --> tap on the F2 twice or more for surely get into bios --> wait few second --> push F9 (load defaults) and enter --> tap on F10 (save settings and exit) and enter

 

That's all.

Reply
Forum Home

Community Guidelines

Please review our Guidelines before posting.

Learn More

Check out current deals!

Go Shop
X

Save