Windows
Where Does Lossless Scaling Store Profiles?
Lossless Scaling Steam userdata profiles and settings on PC.
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Lossless Scaling files per-game scaling profiles in Steam userdata, with global preferences beside them. One profile per game remembers frame-gen mode and hotkeys.
Profiles migrate cleanly. Copy userdata before reinstalls so forty tuned games survive.
Where Lossless Scaling stores this, by platform
Windows
%PROGRAMFILES(X86)%\Steam\userdata\<your Steam ID>\993090
Remote-synced profiles per account; swap in your numeric Steam ID. Global hotkeys and defaults sit in the same tree. Steam Cloud syncs it, but keep a manual copy before major app updates.
Frequently asked questions
Does Lossless Scaling use Steam Cloud?
Yes for the userdata path above. Manual copies still help before beta-branch experiments.
Where are Lossless Scaling hotkeys?
In the global config inside the tree above. Per-game profiles reference them.
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