To reproduce:

1. Download attached project "client.zip" and open in Unity
2. Build project via Tools > CI > Build Windows (x64)
3. Wait until the project is built, and make sure there are no errors

Notes:
- If it built correctly you should have a build\Windows\EscapeFromTarkov\NLog\NLog.config file, check for this
- Make sure you only have one monitor attached (I couldn't repro with two monitors)

4. Run EscapeFromTarkov.exe
5. When the title menu appears, press the Windows button to try to show the Windows Start menu

Expected Result: The game minimises to show the Start Menu
Actual Result: The game should freeze, but will still show onscreen

Notes:
- This issue appears only on Windows

Reproduced on Unity 5.6.1p4 and 5.6.3p4
Could not check for regression on 5.5 because Unity crashes
Could not check if this issue is fixed on 2017.1, 2017.2 and 2017.3 because files become corrupted