Hello, I downloaded Arcanum and Fallout Tactics on my Win XP computer. Where do I find the saved games?

I think both of those games save in either to the game directory or in a savegame directory under the game directory.

Or in "My Documents", either root of C:\ or "Users\<Win Login Name>\Documents" on C:\

Although that last could be a Win7 folder only....

These are both relatively old games, so I think this is most likely. To be more specific, look in Program Files\GOG.com and the appropriate subfolders.

Both questions have been asked and answered on gog already. Keywords for google: "savegames fallout tactics" and "savegames arcanum". First result for both.

Which the OP might have figured out without Google if they had looked in GOG's Fallout and Arcanum forums, which is also where the question should have been posted anyway. Newbies, always the same, no matter where you go...