How to Factory Reset a Computer Without Password

In certain situations, you may find yourself needing to factory reset a computer without knowing the password. This could be due to various reasons such as forgetting the password, inheriting a computer without the passcode, or acquiring a pre-owned device. While the process can vary depending on the operating system and device manufacturer, there are a few general methods you can try.

1. Windows Operating System: One common way to factory reset a Windows computer without the password is by using the 'Reset this PC' feature. You can access this feature by booting into the Advanced Startup options. Another method is to create a bootable USB drive with a Windows installation file and perform a clean install.

2. Mac Operating System: On a Mac, you can reset the computer without the password by booting into the macOS Utilities menu. From there, you can use the Disk Utility to erase the hard drive and reinstall macOS.

3. BIOS Reset: If you are unable to access the operating system at all, you can try resetting the BIOS or UEFI settings. This might involve opening up the computer case and removing the CMOS battery for a few minutes to reset the BIOS.

It's important to note that factory resetting a computer will erase all data on the device, so be sure to back up any important files before proceeding. Additionally, some methods may void warranties or violate terms of service, so proceed with caution.