Microsoft has introduced a feature called Startup Boost for its Office applications on Windows, aimed at reducing launch times. This feature preloads essential components of apps like Word, Excel, and PowerPoint into memory upon Windows startup, keeping them in a paused state until needed. Startup Boost requires a minimum of 8GB of RAM and 5GB of free disk space to function effectively and will disable itself in Energy Saver mode. Users can disable Startup Boost through Office settings, but it will be automatically reactivated with the next Office update. The rollout is expected to begin in mid-May, starting with Word, followed by other Office apps.