Instructions
Insert your "Mass Effect 2" game disc into your computer. Click "Play" from the window that opens to load the game's main menu.
Click "Configuration" on the game's main menu.
Click "Save Games" from the "Configuration" menu.
Click "Import." Select the save file that was created using the original "Mass Effect" from its location on your hard drive. Click the "Add" button to load the "Mass Effect" save file, along with all character information, into "Mass Effect 2."
Click "Back" to return to the game's main menu. Your old character will be available when you play the game.