Screen lag occurs when screen movements are delayed by the wireless Internet connection between the PC and TV or due to the video player characteristics and data transferred wirelessly is transmitted incorrectly or there is a delay in the TV's data handling process. (Occurs the same way on other PCs; e.g. Dell XPS15)
You can reduce lag by playing TV and movies through a player other than WMP (Windows Media Player).
: Windows 10 free upgrade period ending
The period MS offered Windows 10 upgrades for free ended July 29th, 2016.
Please direct future inquiries about Windows 10 OS upgrades to the MS call center.
- Free upgrade period: July 29th, 2015 - July 29th, 2016 (1 year)
※ Please refer to MS Windows 10 web site for details.