Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to find the best flight simulators for pc games [title] Consider your pc or laptop configuration. Before you are buying flight simulators, you will need to take into account the graphic settings of your pc. [step] The higher the resolution is the better.

Ending1: Windows also needs to consider the current viability of the game. The higher the resolution, the more difficult your game is to install. Ending2: [title] Know what kind of software you are using. [step] While a lot of the teamwork in buying flight simulators is done on computers, there is not much you can do with a data connection. Ending3: [title] Consider flying simulators that work well. [step] These will be used either on windows or macos. Ending4: Just ensure that the video card and software will be able to deal with the speed and you will have enough memory for running pc games. [title] Take into account your favorite pc games.

Answer format: ending1/ending2/ending3/ending4