The first step is to back up any important files you want to keep. This might seem obvious, but it's crucial. You can transfer your files to an external hard drive, cloud storage, or a new computer. Once you've backed up your data, it's time to start the wiping process.
If you want more control over the wiping process or need to wipe a drive that can't be accessed through the operating system, consider using third-party software. Some popular options include: how to wipe a hard drive
As a last resort, you can physically destroy your hard drive to ensure data destruction. This method is irreversible and should only be used if the drive is no longer needed. The first step is to back up any
Uncheck the box. A "Full Format" in Windows (since Vista) actually overwrites the entire drive with zeros. Phase 3: How to Wipe a Mac Hard Drive Once you've backed up your data, it's time
Choose Change settings and toggle Clean data? to Yes . This performs a full wipe rather than a quick format. Follow the prompts to finish the reset. For Secondary or External Drives