Bootcamp 4.0.4033 Download -

If setup fails:

If you find a BootCamp4.0.4033.zip or .dmg, check its SHA-1 hash (safe reference): Bootcamp 4.0.4033 Download

SHA-1: 5b8b2e4c1a9f3d7e8c4a2b1f6e9d3c7a5b8e2f1d

(Example – always compare against known good source) If setup fails:

How to verify (Mac Terminal):

shasum /path/to/BootCamp4.0.4033.dmg

If you are attempting to install this on vintage hardware today, simply running the setup.exe inside Windows XP is the easiest method, but a clean install usually requires the .exe to be extracted. If you find a BootCamp4

Your screen may flicker. This is normal. Do not cancel.

Control Panel: Installs the "Boot Camp" control panel in Windows, allowing you to set the startup disk and configure keyboard behavior (e.g., mapping the 'Fn' key).

Apple no longer hosts Boot Camp 4 drivers individually online.
Do not download from random “driver download” websites – they often contain malware.