The answer depends upon which version of Windows youâre using, but knowing where the device driver software resides can be helpful when replacing broken Windows drivers, updating existing drivers or deciding what to back up.
Alternative energy is energy provided from sources other than the three fossil fuels: coal, oil, and natural gas. Alternative sources of energy include nuclear power, solar power, wind power, water power, and geothermal energy, among others.olar energy can be used to heat buildings and water and to produce electricity. However, the Sun does not always shine, and the process of collecting solar energy and storing it for use at night and on cloudy days is difficult and expensive. Solar energy systems can be either passive or active.
Close up of the sun. Globally, the sun provides 10000 times the energy humanity uses â energy free to anyone who can harness it. There are many different ways the energy from the sun can be put touse. Plants turn sunlight into chemical energy using photosynthesis. Some ways we make use of this energy is by eating plants and burningwood. However, the term solar power means to convert sunlight moredirectly into thermal or electrical energy for our use. The two basictypes of solar power are solar thermal and photovoltaic.