Control Ultimate Edition - optiscaler/OptiScaler GitHub Wiki

Version	v0.7.7-pre12
Filename	`dxgi.dll`, `winmm.dll`
OS	Win 11 24H2
GPU	RX 9070XT
Inputs	DLSS
Settings	-
FG-Settings	OptiFG, `HUDfix limit` = 1 (might depend on GPU vendor)
Known Issues	To make XeSS work, requires updating the `dxcompiler.dll` - link, dxc_.zip - bin/x64 subfolder
Notes	Since the latest update merged the unofficial HDR mod, Optiscaler should work fine on its own and OptiFG should also be fixed. Follow above steps for fixing XeSS.
Reported By	PhazDelta, TheRazerMD, SuperVargen

Control works with FSR4 now

Use OptiScaler_v0.7.7-pre12 (latest nightly, currently OptiScaler_v0.7.7-pre12_20250630.7z)
Use option 1-1-2 during installation - should work without spoofing, but if not, then set Dxgi=true in Optiscaler.ini
When in game, turn on DLSS in game setting. Then switch to FSR3.X in Optiscaler UI. Now you you should see FSR4.
Save to ini and close Optiscaler UI.
Done.