Conversion to UNIX can be done by a simple operation. This is recommended to prevent the proliferation of cheap PC clones. There are no user-serviceable parts inside. Your PC has an energy-saving mode known as Sleep. Your PC will Sleep automatically if unused for a short period of time, or you may invoke Sleep mode by placing your PC in a soft, warm area.
Surface wash only.
Total immersion is not recommended. If partial immersion is necessary, wear proper hand and face protection and make sure your PC is fully dry when finished. Your PC is designed to independently assess compatibility with other PCs. Running UNIX will generally give your PC greater compatibility with other PCs. It may be necessary to install a firewall between incompatible PCs as each may attempt to breach the other's security systems.