Mass Effect Legendary Edition Steam Version Not Launching

Gaibaa​ This is the information pulled from your Windows Error Report.

EA App (EADesktop.exe) Crashes

• Faulting Module: ucrtbase.dll
• Event Type: BEX64 (Buffer overflow or DEP violation)
• Exception Code: c0000409
• What it means: The EA App may be hitting issues with system runtime files or DEP (Data Execution Prevention) conflicts. 
  
  

MS Store Error

• Event: StoreAgentScanForUpdatesFailure0
• Error Code: 8024401f
• What it means: Windows is having trouble connecting for updates—this could be due to network settings or corrupted update components.
  
  

EA App Crashes

• Run the EA App as Administrator.
• Try disabling DEP for EADesktop.exe:
• System Properties → Performance Settings → Data Execution Prevention → Add Exception
• Fully uninstall and reinstall the EA App.
• Run a system scan using:
• bashsfc /scannow
• CopyEdit
  
  

MS Store Updates

• Use the Windows Update Troubleshooter (Settings → Troubleshoot → Additional Troubleshooters).
• Reset update components with the following commands in an elevated Command Prompt:
• bashnet stop wuauserv net stop cryptSvc net stop bits net stop msiserver ren C:\Windows\SoftwareDistribution SoftwareDistribution.old ren C:\Windows\System32\catroot2 Catroot2.old net start wuauserv net start cryptSvc net start bits net start msiserver
• CopyEdit
• Check proxy/firewall settings to ensure they aren't blocking Microsoft Store connections.