This post edited on the MiniTool official site primarily focuses on the distinction between updating and upgrading, particularly concerning Windows systems or other software applications. After reading the following content, you will gain a clearer understanding of these terms.

In our everyday lives, some individuals often regard "upgrade" and "update" as interchangeable nouns and substitute one for the other. However, do you realize they are actually distinct?

What are the differences between "update" and "upgrade"? Simply refer to the content below!

#1 Upgrade vs Update: Different Definitions and Functions

"Upgrade" can function both as a noun and a verb. When used as a verb, it means elevating (something) to a higher standard, specifically enhancing (equipment or machinery) by incorporating or substituting components, such as upgrading the Windows operating system (OS).

As a noun, "upgrade" refers to the act of improving something, like upgrading a flight from economy class to business class.

Likewise, "update" can serve as either a verb or a noun. As a verb, "update" signifies making (something) more contemporary or up to date. For instance, updating computer technology.

When used as a noun, "update" denotes the act of bringing something or someone up to date or an updated version of something, such as a real-time traffic condition update.

#2 What Is the Difference Between Update and Upgrade?

For Microsoft Windows, an update typically includes bug and security fixes along with new features within a specific version of Windows. These updates are usually released throughout the year. An upgrade occurs when you switch versions, such as from Windows 10 to Windows 11, or transition editions from Windows Home to Windows Pro.

#3 Upgrade vs Update for Software

Compared to the concepts of upgrade and update for Windows OS, their meanings for other software programs are generally alike but slightly varied. Let's explore!

Software Update

A software update, also referred to as a software patch occasionally, is an enhancement to the existing version of the software or program. It offers fixes for features or introduces minor improvements and compatibility.

The small and incremental software updates enhance the user experience. Typically, they are free and straightforward to download and install.

Software Upgrade

A software upgrade represents a completely new version of the application that often necessitates payment (usually with a discount) for downloading and installation. It provides substantial changes or significant improvements based on the previous version.

Distinguishing Update vs Upgrade by Software Version Numbers

If you still find it challenging to determine whether the latest release of the software is an update or an upgrade, there is a simple method that might assist you. Generally, you can examine the version number of this release.

A software version is represented as a sequence of numbers separated by periods. The leftmost number in a program's version indicates major upgrades, while the other numbers represent minor updates. Therefore, if the version number of the targeted release only modifies its right numbers, it is a minor update, such as from 3.2.1 to 3.2.2 or from 2.3 to 2.4; otherwise, if the leftmost number of the release version changes, it is a major upgrade, like from 10.0 to 11.0 or simply from 10 to 11.

#4 Back Up Data Before Upgrade or Update

In most cases, software updates or upgrades are beneficial as they introduce new features and advanced technologies. However, sometimes, system or application upgrades/updates can lead to unforeseen errors and even result in data loss.

Hence, it is advisable to create a backup of your data, especially critical files/folders, before performing an upgrade/update. Additionally, it is a good practice to regularly back up data to prevent security issues, including but not limited to software errors, malware or virus attacks, and incorrect operations.

Simply click this button to download and utilize MiniTool ShadowMaker, a professional and dependable data/system backup tool, for free!

#5 Windows Update Service

In addition to the action of Windows update, there is an official utility in the Windows system called Windows Update (wuauserv), which is responsible for automatically downloading and installing Microsoft-developed software (new features, improved old functions, bug fixes, vulnerability patches, etc.) on Windows PCs. Consequently, your computer remains up to date and secure.

Related articles:

• 8 Incredible Tricks to Disable Windows 10 Update
• Fix: "Windows Update Service Could Not Be Stopped" Problem
• How to Resolve Windows Update Service Missing?

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