Resolving Error 0x80070570: How to Fix Corrupt Files in Windows Server 2012

Here are a variety of methods to rectify the error code 0x80070570 on Windows Server 2012:

1. Inspect the disk for faults: Execute the CHKDSK utility to identify any disk errors. Access Command Prompt as an administrator, input 'chkdsk /f /r', and hit Enter. This command locates and repairs disk errors.
2. Utilise System File Checker: Launch Command Prompt with administrative rights and execute 'sfc /scannow' by entering it and pressing Enter. This checks for and mends corrupted system files.
3. Temporarily disable antivirus software: Antivirus programs can occasionally disrupt file installations. Deactivate your antivirus temporarily and attempt the installation once more.
4. Evaluate the installation media: Ensure your CD or DVD is free from scratches or damage if using physical media. If the disk is impaired, attempt an installation with a different disk or download the files online.
5. Test the RAM: Defective RAM can lead to errors during installation. Use a memory diagnostic tool to check for any RAM issues.
6. Initiate a clean boot: Performing a clean boot may help detect conflicts caused by software. Open System Configuration, choose 'Selective startup,' disable all non-essential startup items and services, and reboot. Then, try the installation again.