Jump to content
EwinRacing Flash Series Gaming Chairs
Sign in to follow this  
sinned2dth

M18X R2 dual 7970M A14 Bios and Blank LCD display

Recommended Posts

I have a M18X R2 with dual HD7970M video cards. I am trying to determine if there is an issue with the one of the AMD cards. In Windows 10 in the past I would have to disable ULPS to get the possibility to restart. If i went to one of the newer AMD drivers the laptop would boot fine but not detect the LCD screen. If I hooked up an external monitor It was working fine. I just recently installed the A14 bios from Dell. Now I get the blank LCD issue if any AMD drivers are installed. I even tried Ubuntu Linux with the same results. The internal Graphics works fine and the AMD works fine as long as no drivers are installed. I was wondering if anybody has seen this with the Dell A14 bios.  

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this  

×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use. We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.