What is the best PC backup software for Windows 11/10?

FreeFileSync is a free, open-source file synchronization and PC backup software that works well on Windows 11 and 10. It's designed to help you efficiently back up and synchronize your files and folders between your PC and external drives, network locations, or other directories.

How to use the PC backup Software:

1. Download and install FreeFileSync.
2. Create a synchronization job:
    Select your source folders (e.g., Documents, Desktop, important data).
    Select your backup destination (external drive, network share, etc.).
   Choose sync mode:
   Mirror (to keep destination identical to source).
   Update (to copy new/changed files without deleting).
3. Configure your job:
   Save the batch job for automation.
   Set filters if needed (exclude certain files/folders).
4. Schedule your backup:
  Use Windows Task Scheduler to run the saved batch jobs automatically at desired intervals.

Limitations:

Not suitable for creating full system images or backing up Windows OS itself.

You need to manually select folders to backup or set up scheduled tasks.

Does not replace system restore features.