Nba2k11.part1.rar Link
You only need to right-click and extract Part 1 ; your extraction tool (like WinRAR or 7-Zip) will automatically pull the data from the subsequent parts to rebuild the full installer.
Finding a file labeled as "Part 1" usually means the game has been split into several compressed segments to make downloading easier. To get back onto the court, remember: NBA2K11.part1.rar
You will need part2.rar , part3.rar , and so on, in the same folder. You only need to right-click and extract Part