What the Difference Between an Update and an Upgrade Means to You

August 19th, 2015 by Rocket IT

Software updates and upgrades can seem pretty similar. You know one tends to cost more (sometimes a LOT more), many users are asking- what’s the difference?

Both usually require you restarting your computer (and both interrupt your work, unless you have a rule in place that pushes those updates through when you’re not in your peak productivity time). Things should work or look differently with both, hopefully in a good way.

So what’s the real difference and how does that affect you?

Updates are kind of like small fixes around your house, whereas an upgrade is fully gutting your house and renovating it. One builds on top of something existing and can take very little time. The other wipes the slate, starts over, and takes longer.

When you update a program, you’re applying new patches and changes to the existing file on your computer. The update file you’re downloading and installing is pretty small comparatively, so it doesn’t take long. While the program may look different to you as the end user, it’s usually in a pretty minor way.

When you upgrade a program, then the existing file is being uninstalled, and a new one is being installed in its place. This takes significantly longer, and there are many more changes to the program in an upgrade than there is with an update. The upgrade file is much bigger than an update file for the same program because it’s going to contain significantly more data. With an upgrade, the program should look significantly different than it did before. Think Windows 8.1 compared to Windows 10 in difference.

To summarize, the major differences you’ll find in updates versus upgrades is in the file size, the time it takes running them, and the amount of change you see as the end user.



MBearchellAbout the Author-

Michael Bearchell lives with his wife and three children in Gwinnett County. He is an Inside Support Technician at Rocket IT and has found out the hard way that it is tough being a New York sports fan in the south.


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