Requirements

• qBittorrent or another torrent client of your choice. (This tutorial will use qBittorrent)

Getting Started

1. Locate your MW2 Install, and make note of the folder name and folder path (Your folder name may differ from the example below).

2. Download the following torrent and open it with qBittorent or your torrent client of choice All-In-One Torrent.
3. Once prompted with the following screen click on the icon marked in red:

4. Browse to the location of your mw2 folder and mark it by clicking on it once. Now click "Select Folder":

5. IMPORTANT: Untick "Create Subfolder", after that hit OK to start the repair process:

6. The torrent client will now check your game files and re-download missing or corrupted ones:

7. Once the torrent status changes to Seeding the repair process is complete.