EXE (executable) files, such as apnsetup.v6.exe, are files that contain step-by-step instructions that a computer follows to carry out a function. When you double-click an EXE file, your computer automatically executes these instructions designed by a software developer (eg. Ask.com) to run a program (eg.
Advantages. Costs may decrease when using biofuels. Biofuel advocates frequently point out the advantages of these plant-and animal-based fuels, such as: 1  Cost: Biofuels have the potential to be significantly less expensive than gasoline and other fossil fuels.dvantages. Costs may decrease when using biofuels. Biofuel advocates frequently point out the advantages of these plant-and animal-based fuels, such as: 1  Cost: Biofuels have the potential to be significantly less expensive than gasoline and other fossil fuels.
Most biofuel is derived from plants, either crops grown specifically for fuel use or material left over from plants harvested for other uses. Burning biofuel releases carbon dioxide to the atmosphere, just as burning any other fuel does.However, unlike fossil fuel, biofuel can be renewable and low in carbon intensity -- if it is derived from plants that are grown sustainably (with new growth continuously replacing harvested material). Biofuels can be low in carbon intensity (the net amount of carbon released to the atmosphere) - as long as uptake by other growing plants balances the carbon that is released in biofuel production and use.