A software update, also known as a ‘Patch’ or a ‘Service Pack’, is a piece of software released by software vendors, mainly to address security vulnerabilities in their existing products.

Software updates occasionally contain bug fixes and product enhancement.

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The truth is, people ignore such notifications for various reasons, such as, ‘Do I really need to install this update?

’, ‘My computer is working just fine, I don’t think this update is for me! If you are accustomed to dismissing those update notifications, you need to reconsider that practice.

What do you do when you see those little icons and pop-up messages that appear in the system tray, indicating there is a new software update available for you to download and install?

Most people find such notifications and the process of installing new software updates insignificant and disrupting.

On the other hand, a “software upgrade” allow you to upgrade a program to its next major version.

For example, if you are moving from Windows Vista® to Windows 7, you are actually performing a software upgrade.Unfortunately, when the software is used by users in a real-time environment, they may come across several issues with the program and same gets reported back to the software vendor.To address those issues, software vendors write patches for that particular software and release it as software updates.However, not all software offers an automatic update feature.Widely used programs like Java and Adobe® Reader® will not update automatically.Downloading updates and installing them can sometimes be tedious, but the advantages you get from the updates are certainly worth it.