Microsoft has announced a new feature coming soon to its popular Office productivity suite with the aim of speed up the loading times of your applicationsThe tool, called Startup Boost, will be rolled out first in Microsoft Word in May 2025, and will later be expanded to other tools such as Excel, PowerPoint, Outlook, and more.
This initiative aims improve the user experience by reducing the time it takes from clicking an application icon to when it's ready for use. In practice, this is a feature that operates in the background: during operating system startup, certain parts of the Office software are loaded into memory in advance, so that when you open them manually, the system only has to resume what was already partially started.
What exactly is Startup Boost?
Startup Boost is a functionality integrated directly from the installer of Microsoft OfficeIts function is to launch some applications in the background when the computer boots up, leaving them in a suspended state until the user needs them. At that point, the full boot is completed almost instantly, resulting in smoother daily use.
The system implements scheduled tasks visible in Windows Task Scheduler, called "Office Startup Boost" and "Office Startup Boost Logon." These tasks allow you to manage the preloading of Office components, thus improving speed without having to redesign the programs from scratch. For those wondering about their network performance, you can also review how to troubleshoot connection issues if necessary.
Microsoft has clarified that this functionality will not increase memory usage uncontrollablyIf the system needs to free up resources, Windows itself can automatically remove these preloaded items. This prioritizes maintaining a balance between improved performance and resource consumption tailored to the system's operating situation.
Minimum requirements to take advantage of the improvement
Not all computers will be compatible with Startup Boost. For this feature to work properly, you need at least 8 GB of RAM y 5 GB of free disk spaceThis filter aims to avoid a negative impact on devices with more modest features, where the benefit might not outweigh the initial resource usage.
It has also been specified that if the same system enters into Power saving mode, the feature is automatically suspended. This means that on laptops or in situations where you want to minimize power consumption, Startup Boost won't remain active, thus preventing unnecessary battery strain.
Also, although you can technically delete the task from the Windows Scheduler, The Office installer will reactivate it after each update.Therefore, if a user decides to opt out of this feature, they must do so directly from the application's settings, as in Word, where a checkbox can be found to enable or disable it at will.
What if you prefer not to use it?

Although the idea behind Startup Boost is to reduce the waiting time when opening applications, some users might consider this feature unnecessary or even counterproductive. Some of the reasons for this are: possible interference with system startup or the desire to have a cleaner environment, without processes running in the background without direct intervention.
For these cases, Microsoft has included an option that allows you to easily disable this feature. This can be done from the configuration of each individual application, accessing the general options. In Word, for example, you'll find a specific checkbox that lets you decide whether or not to keep Startup Boost enabled.
However, there is one peculiarity: while it can be disabled, each installation or update of Office will automatically reactivate the functionTherefore, those who wish to keep it permanently disabled should review this setting after each new version.
An improvement focused on the perception of use
Beyond the technical details, what is evident is that Microsoft is focusing its efforts on improving what is known as perceived performanceThis concept refers to the time the user believes it takes to execute an action, beyond the actual difference in seconds.
In a context where traditional office tools compete with lighter versions, such as web applications or more minimalist alternatives, improvements like this can make a difference in the user experience. Opening Word almost instantly can increase the feeling of fluency, even when the program's functionalities have not changed.
Microsoft had already used this type of strategy in other products, such as its Edge browser, which also implemented a version of Startup Boost to reduce boot times. Now, after seeing its positive results, it is extending the same concept to its suite of office tools, which continue to be a central pillar in work, school, and home environments.
Efficiency improvements

This new feature also builds on other recent efforts by the company to modernize the user experience without reworking its core applications from scratch. The focus is on improve efficiency without compromising stability, especially on those devices with tighter specifications.
The arrival of Startup Boost means an attempt to reduce small daily frictions, something that, although it may seem minor, ends up having a significant impact on the perception of quality of technological products.
It remains to be seen whether this improvement achieves the desired effect or creates new complications for certain configurations. In any case, users will have the option to choose whether to use it or not, and adjust its operation according to their needs. Starting in May, Word will be the first program to receive this silent boost; in the following months, it will be rolled out to the rest of the suite. Office.