Fullscreen freezing for 10-15 seconds.

(this affects every single version btw, i play in 1.8 though)

when going into fullscreen at any time, the game will freeze for a good 10-15 seconds until coming back, this also floods memory, causing it to usually go up by nearly 30-40%

this only started happening right after the 17134.165 update for windows 10, which was installed on May 31st, 2018, and this has happened to multiple people that i know, making it hard to do anything considering i play in fullscreen, so tabbing out and tabbing back in when somethings happening usually doesnt end well due to the freezing. not sure if this could be fixed through mc, or if i'd have to wait for microsoft to have another update and possibly break several other things