Thank you for bringing your concern to Social Media support team. The latest BIOS update on this partcular model has resolved the graphical and wireless issues. Please use the link : http://dell.to/2m1rkwL to download and install the BIOS Version 1.2.7 for issue resolution.
Also, please private message us the system service tag along with registered owner's name and email address.To send a private message, click on my name and send private message.
DELL-Ravi Ch
7 Technologist
•
7.1K Posts
0
March 8th, 2017 20:00
Hi,
Thank you for bringing your concern to Social Media support team. The latest BIOS update on this partcular model has resolved the graphical and wireless issues. Please use the link : http://dell.to/2m1rkwL to download and install the BIOS Version 1.2.7 for issue resolution.
Also, please private message us the system service tag along with registered owner's name and email address.To send a private message, click on my name and send private message.