MW4 Patch v1.0.1

CoD build, bottle architecture, MSync, CrossOver version, and runtime hash differences now produce warnings instead of blocking installation. Unrecognized game binaries are left unchanged; their targeted repairs are skipped.

1. Download MW4-Patch.zip, unzip it, and open MW4 Patch.app.
2. Select your game folder and bottle. Use Choose CrossOver App… if needed, then click Patch Game.
3. In the selected CrossOver app and bottle, use Run Command to launch MW4Launcher.exe from the game folder.

To update an existing installation, use Remove Patch first, then Patch Game.

The tested reference is MW4 2.0.449.39492 with Preview 20261015, 64-bit Windows 11, and MSync. Other setups are allowed but unverified.

MW4 Patch v1.0.0

MW4 boot patch for CrossOver Preview.

1. Download MW4-Patch.zip, unzip it, and open MW4 Patch.app.
2. Select your main game folder and a Windows 11 bottle, then click Patch Game.
3. In CrossOver Preview, enable D3DMetal, MSync, and DLSS for that bottle. Use Run Command to launch MW4Launcher.exe from the game folder.

Tested with MW4 2.0.449.39492 (cod26 TU1) and CrossOver Preview 20261015.