explorer. virtual memory increased every time i opened specific folder

hi.Each time i opened(refreshing) specific folder(others is not affected),memory and virtual(shared) memory of explorer.exe increased up to 200mb.(its not tumbnail view - checked)
In time consumption of real memory became normal but virtual do not unload.
reset the process helps but its not the solution
like opened folder 10 times


win10x64 creators update
sfc /scannow and health - okay
memory test - okay
rammap shows as private process
process explorer after 20 times opened folder


minidump of the explorer.exe process
https://1drv.ms/u/s!AsFOEWAW8wtLaoWkakKIllTVfOw

Found the solution.The problem turned out to be banal.The folder was optimise as video, change to the general files, stopped generating those memory leaks.Thanks Microsoft.This is a problem with thumbnails, from which year does it last?