When the process is complete, Steam will re-acquire any files that may have been corrupt. Steam will then scan all of the game's files to make sure they are valid, this process usually takes about a minute or two. You can verify the game's files by right-clicking the game in your Steam Library, going to Properties, and then clicking ' Verify integrity of game cache' under the Local Files tab. If you find that Day of Infamy is crashing during game launches and/or gameplay, please run through the following checklist of known troubleshooting solutions.