Hi All, i've been using windows 10 since rtm and this is my configuration applied to install.wim before installing windows: 1) removed all metro/universal crap app using dism 2) removed some components (using dism) like: cortana, defender, speech, onedrive etc I was using this configuration/tweaks also with windows 8.1 and this gives me a lightweight os for a perfect desktop experience. Now that's my point: comparing win 10 memory usage with win 8.1, it seems that 10 is using much more memory even after the boot. Tested as following: Fresh install with no programs installed, only video drivers. 1)After booting win 8.1 uses around 580/650mb of memory while win 10 uses 650/700 mb 2) Installed Chrome, surfing internet for a bit, when i close chrome, in win 8.1 the memory usage goes down to 580/650mb while in win 10 stays high...sometimes even more than 700mb with no apps or programs running. Have you noticed this behaviour? Any explanation?