HFD meaning in Computing ?

Answer: What is Hardware Freedom Day mean?

Hardware Freedom Day is an annual celebration organized by the Digital Freedom Foundation. The goal of Hardware Freedom Day is to celebrate the spirit of open hardware and make more people aware of using and contributing to free and hardware projects. The first Hardware Freedom Day was held on April 20, 2013. The 2017 date is April 15.

reference

Full Form	Category
High Frequency Detection	Academic & Science
Croatian Physical Society	Academic & Science
Hrvatsko Fizikalno Društvo	Academic & Science
Hrvatsko Farmaceutsko Društvo	Academic & Science
Croatian Pharmaceutical Society	Academic & Science
Host Funding, Inc.	Business
Harpies Feather Duster	Business
Halfords	Business
Horizons BetaPro Standard & Poors/Toronto Stock eXchange Capped Financials Bear Plus Exchange Traded Fund	Business
Human and Family Development	Community
Hardware Freedom Day	Computing
Human Fertility Database	Computing
Hospitality Furnishings Design	General
House of Flying Daggers	General
Heavily Focused on Drama	General
Hoo Flung Dung	General
Hartree Fock Dispersion	General
Hide Find and Design	General
Hartford Funky Disco	General
High Frequency Damping	General
Histone Fold Domain	General
Hairy Fat Drinkers	General
High Fat Diet	General
Hindi Film Dance	General
Headquarters, FDA Drug; mail code for Center for Drug Evaluation and Research	Governmental
Houston Fire Department	Governmental
Honolulu Fire Department	Governmental
Hammondsport Fire Department	Governmental
Houston Fire Department's	Governmental
Hayward Fire Department	Governmental
Healthcare Finance Direct	Medical
Health Fitness Dynamics	Medical
Health Facilities Division	Medical
Hartford Station (CT Rail - AMTK)	Regional
Hartford Connecticut USA	Regional