Windows 10 Enterprise 1709 - Memory Bug?

Hi we have testet the new Win 10 Ent. Falls Creator Update (1709) on our Lenovos Thinkstation P410 with 32GB. The result was, that the dwm.exe use a lot of memory. So much that Windows and other apps has crashed because of no free memory.

Got everybody the same Issue?

thx for replay

PS: on the Surfacebook's with 8GB Ram we do not have that Issue - the run fine.