In previous times corporations used to update their company computer system every time a new version of the software came out. The reason that companies and individuals wanted to update their operating systems was simple. They wanted to keep up with the latest technological trends.
When push comes to shove the changes that companies like Microsoft and Apple made to their applications were small and cosmetic in nature. They did add new features to their operating systems and these changes made the computer more functional. Unfortunately they also meant that the operating system in question would contain new bugs. These bugs would need to be fixed by updates and new releases.
A lot of people decide to upgrade their computer operating systems before they need to. This means that they are updating a system without taking note of the consequences of this action. A new operating system has a learning curve. Many people will need to take their time to get themselves familiar with new settings and configurations. There is no reason to upgrade your system unless you are going to gain more than an attractive new interface.
However there are a few times when it is important to upgrade an operating system. The first is if you need to use software or hardware that does not function properly with your old operating system. The second instance that a person or company may need to update a system is when there is a migration to a new operating system within a company. Those that do not update their system in this circumstance will suffer from compatibility issues.
By following these guidelines you will save yourself precious time and money. Updating an operating system is costly and time consuming. Because of this it should only be done when you can benefit from the changes in the new version of the operating system.