Windows 10: Registry files corrupt or missing

Hello,My Windows 10 Desktop doesn't boot up because whenever I turn my computer on, it shows a blue screen with the error code 0xc000014c and claims my registry files are missing or has errors and points to the file Windows\system32\config\system. After a bit of research, I believe it is caused by my computer randomly shutting down while booting during a power outage. I used the Windows 10 media tool on a USB and "Start-up repair" does not do anything. I also think it's worth noting that at one point I accidentally changed my MBR hard drive into GPT many years ago on this computer, which doesn

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Corrupted file RAR

If the archive has been created using WinRAR, why don't you try WinRAR itself? It has a built-in repair feature for repairing corrupted archive (ZIP as well as RAR). Follow the steps given below:

• Open WinRAR application in your system.
• Now click on File tab > Open or simply press Ctrl+O.
• A small window "Find Archive" will pop up. Locate the corrupt RAR archive from your system directory and select it.
• Now click Open button.
• Click Tools tab > Repair archive or simply press Alt+R.
• Again a small window "Repairing File name.rar" will pop up.
• Now click Browse to select a location to save the repaired archive.
• Check the box "Treat the corrupt archive as RAR" and click OK.
• WinRAR will start repairing of corrupt RAR archive. Once it gets completed click Close.

I hope the above steps will help you repair the corrupted RAR archive.

Thanks.

 

Windows Update error: registry is corrupt or missing

Hi,

Thank you for posting your query in Microsoft Community.

The issue might cause due to some corrupted System Files. So, I suggest you to run the Windows Update troubleshooter by following the steps provided below:

• Type “Troubleshooting” in search box and press Enter.
• Click on “View All” option on top left pane.
• Select “Windows Update” from the list and follow the prompts for troubleshooting.

Also, refer the post by Ramesh.Kumar from the link provided below and check if it helps.

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Hope this helps. Keep us posted on the status for further assistance.

 

Corrupted registry

Hi,

Your concern occurs due to some corruption on your system files. We suggest that you try the methods below and check if it helps.

Method 1: Perform System File Checker (sfc) scan.

System File Checker is a utility in Windows that allows users to scan for corruptions in Windows system files and restore corrupted files. To perform this, follow the steps on this link.
Steps mentioned on the link for Windows 8 and 8.1, will work fine with Windows 10.

Method 2: Run DISM commands.

Follow the steps below on how to run the DISM commands:

• 
  Press Windows + X on your keyboard.
  
• 
  Select Command prompt (Admin) to open Administrator Command Prompt .
  
• 
  In the Command Prompt, type the following commands. Press the Enter key after each command.
  
  dism.exe /online /cleanup-image /scanhealth
  
  dism.exe /online /cleanup-image /restorehealth
  

Reply to us with the status of your issue. We will be happy to assist you.