Yes, you can import and add non-steam games to your Steam library.
From within the library you can launch and run any games, although 'Steam achievements' will only be available for Steam enabled games.
Only games that worked in Windows Vista will work for Windows 7. Unless, they are games such as The Sims or SimCity.
Yes. It does work.
Games that are written specifically for Windows Vista will not work on Windows XP. Most games are written so that they will work on both.
Yes, Steam is compatible with Windows 10. Steam, a popular digital distribution platform for video games, is designed to work seamlessly on various Windows operating systems, including Windows 10. Users can download and install the Steam client on their Windows 10 PCs to access a vast library of games, software, and other content available on the platform. As for the keyword "Black Friday Mega Deal Alert," it appears to be unrelated to the question about Steam on Windows 10. However, it seems to suggest a promotional deal related to Microsoft Active Product keys, such as those offered by Affordablekey. If you're looking for great deals on Microsoft product keys during the Black Friday season, it's advisable to check reputable sources and ensure the legitimacy of the products being offered. Always be cautious of potential scams or unauthorized sellers.
Yes, they should
Do you mean the games say "compatible with windows 98?" and you have Windows XP? Games are backwards compatible. Meaning, if the games say "windows 98", windows 95 is ok (anything before windows 98 will work). But it is not forward compatible--Windows 2000, windows xp, etc. will not work. does this answer?
Yes, they work on every other windows version.
Games written for the Windows operating system require the Windows operating system to work. If the Mac has Windows installed on it then it will work otherwise it will not work.
No, becuase Xbox 360 uses a different emulator which is not made for pc
Games are (mostly) either written for the Windows operating system or Mac OS X. A game written for Windows will not work on a computer running Mac OS X and vice versa. Same games have both versions on the same disc, some come as either Mac or Windows versions. Macs can also run the Windows operating system and so can play games written for Windows once it is installed. There are software emulators such as Cross Over Games (See links below) which will work with some, but not all games. Steam also increasingly provide games for both Windows and Mac computers.
Games written for Mac OS X will work on a Mac. Games written for the Windows operating system will require the Windows operating system to be installed on a Mac to work. Some Windows games can be used on a Mac without Windows by using CrossOver Games software.
If your laptop has the required processing power, you can play Steam games on your laptop. Both my brother and I play Steam games on our laptops.