Regularly clean vents and avoid operating the unit inside enclosed furniture to prevent overheating.
On some models, pressing Alt+P on a keyboard connected to the specific Gen 1 USB port can turn the computer on. Maintenance & Security Regularly clean vents and avoid operating the unit
Access the UEFI BIOS menu to change startup sequences or enable RAID configurations. Nikon Coolpix P330 P330 Hardware Maintenance Manual - Lenovo Regularly clean vents and avoid operating the unit
Read the Hardware Maintenance Manual before replacing components like RAM or M.2 SSDs. Regularly clean vents and avoid operating the unit