Purpose of the PC Clean Kit If you want a clean personal computer ... you want a PC Clean Kit. Safe for use on computers, laptops, and all electronic hardware. This personal computer cleaning kit will stop unwanted dirt, germs, colds, flues, and viruses from spreading from one person to another person by way of unclean computer hardware. Improved personal hygiene, asset management, and better workplace image will result from using the PC Clean Kit package. A clean workstation policy is the best policy. Stop using dirty office equipment today!