Anyway, I am able to stop the flutter by lowering the refresh rate in Windows. <br><br>However, in Suse 9.1 ( this is a dual boot machine), reducing the refresh rate causes another problem.

A unit of Fanduel-owner Flutter Entertainment Plc illegally collected the data of a gambling-addicted customer to profile him for marketing purposes online, a London judge ruled. Bonne Terre Ltd., ...