<human>:  What should I know before buying a new computer?
<bot>: Before buying a new computer, you should know what your needs and budget are. Consider the type of computer, such as a desktop, a laptop, a tablet, or a Chromebook. Consider the storage capacity, processor speed, operating system, and software that you will need. Also, research the warranties and customer service programs offered by the manufacturer. Research the various retailers selling the computer to find the best price and options.