Massive RAM usage on PC?

When using paint booth and saving designs, or trying to sync tunes and so forth in that menu subset RAM usage can increase over normal dramatically. Possible huge memory leak.

Typical RAM usage for the game (not the overall system usage, the actually Forza 7 executable) without doing this is maybe 5-6GB, but it can increase to a HUGE 10GB+ and not decrease leaving these menus. Exiting and restarting the game cures it.

This manifests regularly when I use the paint & customization and reaches a level I have never seen in any game before. It is some sort of severe memory leak perhaps.

Yes , i already reported that issue, they are aware of it. first i thought the problem was only limited with choosing wheels (rims), but then it turned out that every cosmetic change, even changing cars alot cause that memory leak.