Version 1.71 is quite old. It may not properly support modern 4TB+ drives or NVMe SSDs. Using outdated software on new hardware can lead to further disk corruption. How to Properly Use HDD Regenerator
The built-in Windows tool ( chkdsk /r ) is often surprisingly effective at marking bad sectors so the OS stops using them. hdd regenerator 171 full name serial number free
When you look for a "full name and serial number" online, you are often directed to shady websites. Here is why you should be cautious: Version 1