When installing a new server, there are many different operating systems to choose from. Each has its own benefits and drawbacks, so it's important to choose the right one for your needs.
One popular option is Windows Server 2016. This operating system is designed for businesses of all sizes, and it offers a wide range of features and tools. It's also compatible with a variety of hardware, making it a good choice for organizations that want flexibility.
Another option is Linux. This open source operating system is free to use, and it offers a number of features that are not available in Windows Server. It's also known for its stability and security, making it a good choice for organizations that need these features.
Ultimately, the decision about which operating system to install will depend on your specific needs and preferences.