Just applied the lastest Win 10 update to my Surface Pro 2 .. now touchscreen does not work when moving pieces in chess.com . Worked fine before the update..
Touch screen Problems

^ Second. Everything was working fine, installed some updates on a Surface Pro (and possibly also a FireFox update, don't remember), and using FireFox I cannot drag pieces anymore with touch and also not with the pen. It does still work in Edge though. I don't know how to figure out which component is the culprit (OS/browser/chess.com) but this is pretty annoying,
RichPell and bigrog82, what browser/OS/system are you using? Does it work in other browsers for you?

Hey stijnko , Ive been using FireFox Win 10 all updated . It seemed to stop working with the latest Win 10 update .. Ill check Edge .. havent tried it on any other browsers . Thanks for commenting !

ANYONE FIGURE OUT THIS ISSUE?!? Jesus this issue is 3 years old and it still hasn't been fixed. Using a surface but cannot play with 3d pieces... very frustrating
Wanta have some fun! Go to my website "SamsChessBoard.ddns.net". At the very top of the first page you will see a 17" touch screen monitor lying horizontally on my desk. The monitor has a printed paper chess board attached to the screen. The "chess board" has physical chess pieces sitting on it. What is happening? I am playing chess on Lichess.org on my Surface Go and moving the pieces on my TS monitor connected to my Dell N7110 laptop running my home-brew chess app. When I or my opponent move a piece in the Lichess.org game, I make the same move on my TS chess board. I kinda like looking at physical chess pieces, instead of the flat icon-type pieces in the Lichess.org screen. Sam
now today this problem started for me. 1 hour ago everything was fine. Now I have the exact same problem as reported here