<human>:  How do I upgrade RAM on my computer?
<bot>: The best way to upgrade your computer RAM is to find compatible memory modules for your system model. To do this, you will need to identify the RAM type, model and speed that your system supports. You can usually find this information in your user manual or on the manufacturer's website. Once you have identified the type and model of RAM, you can buy RAM online or in a local computer store that is compatible with your system, and install it yourself, if you feel comfortable doing so, or have a professional install it for you.