Introduction
Windows installation is an important activity of system maintenance and upgrades, however one single mistake can create a lot of troubles and may result in data loss or even OS failure, hence it is important to ensure that the hardware configuration is according to the requirements and all the necessary components are available before installation/upgrade to newer windows versions. In this paper we will look at the basics of hardware requirements for any Windows upgrade and we will also learn about input/output. It must be ensured that the person who is performing the installation or Windows upgrade must have ...