Mass Effect Error Code: INST-14-1601O

@XxKillerWolfxXG 

Look at this Microsoft help page and start with "Methode 1"

If that don't works create a DxDiag in text file format and post it with your next reply. You can do that with the "Choose file" button at the bottom right corner of the reply window. 

Here- The Micrsoft Help Page Didnt Work, So Heres The DxDiag.text file

@XxKillerWolfxXG 

You tried all 3 Methods?

If yes:

• Hit Windows key and X.
• Choose either “PowerShell (Administrator)” or “Command prompt (Administrator),” or "Windows Terminal (Administrator)", whichever option is offered.
• Inside the PowerShell or CMD, enter “DISM.exe /Online /Cleanup-image /Checkhealth” without quotes. > ENTER.
• If errors are found, notify us. If no errors were found reaped steps 1 & 2.
• Inside the PowerShell or CMD, enter “DISM.exe /Online /Cleanup-image /Restorehealth” without quotes. > ENTER.
• The system will start validating soon. If it throws an error, please list it here.
• After it reaches 100%, hit Windows key and X again.
• Again, choose “PowerShell (Administrator)” or “Command Prompt (Administrator)”
• Inside the PowerShell or CMD, enter “sfc /scannow” without quotes. >ENTER.
• Post the message you receive at the end of the processes here.