A lot of TPU members now game on the Steam platform, including me. For Steam problems, one can go to the Steam forums. However, we may prefer to discuss these in our awesome TPU community instead. Therefore, post all your Steam related problems, hints and tips here. I'll get us started: Move your Steam install from one hard drive to another From this Steam HowTo Your games reside in the SteamApps folder. Be sure to back up this folder before starting, or you could lose all your game files if something goes wrong and big downloads will ensue... Log out and exit Steam Navigate to the folder where Steam is installed (by default: C:\Program Files\Steam\) Delete all of the files and folders except the SteamApps folder and Steam.exe Cut and paste your Steam folder to the new location, for example: D:\Games\Steam\ Launch Steam Steam will briefly update and then you will be ready to play All future game content will be downloaded to the new folder D:\Games\Steam\Steamapps\ Miscellaneous odd problems with Steam Delete ClientRegistry.blob in the Steam folder. This forces to Steam update and rebuild itself, usually ironing out the problem in the process.