Published: September 27, 2026
Last Updated: September 27, 2026
Quick Answer: backup and recovery software makes copies – files, systems, applications. The point is restoring them after data loss. The right choice supports the recovery level you actually need. It protects the backup copies themselves. It retains recovery points worth keeping, and lets you test whether restores really work.
A backup only matters if you can actually restore it later. Backup makes the recoverable copy. Restore is the retrieval, pulling data back out of that copy. Recovery is bigger than either one – it covers the whole job of getting a system or workload back to something usable. None of that means much without testing it. Test recovery periodically. Otherwise you won’t know if the backups, or the process behind them, actually hold up. Not until it’s too late.
Backup and recovery software covers a lot of ground – individual files, full systems, applications, other workloads too. The important choice isn’t simply how much data the software can copy. What can you actually restore? How far back can you go? Where do the copies live? And can you verify them when it counts?
Backup and recovery software creates recoverable copies of data or systems, plain and simple. When something goes wrong – deletion, corruption, hardware failure, any other data-loss event – it gives you the tools to restore them.
What is backup and recovery software?
Copies of selected data, and a way to pull them back when the originals are gone or damaged – that’s what backup and recovery software actually does.
The two functions sit close together, but they’re not the same job. Backup’s part is simple: it makes the recovery copy. Restore is the other half, the retrieval, pulling data back out of that copy once it exists. Recovery is the bigger picture though, and it can stretch to cover something much broader, like getting an entire system running again after it’s gone down. Microsoft describes backup, restore, and recovery as separate but related processes in Windows.
A typical backup and recovery setup may include:
- File and folder backups
- Full system or image backups
- Application or workload backups
- Scheduled backup jobs
- Retention rules
- Local or cloud storage
- Point-in-time recovery
- File-level restoration
- System-level restoration
- Recovery testing
The exact capabilities vary by product and workload. Before relying on a tool for system, application, volume, or file recovery, confirm its supported backup and restore scopes in the vendor’s current documentation.
If you mainly need to protect a Windows PC, you can also review the site’s guide to Windows backup software.
How data recovery from backups works
Data recovery from a backup generally starts by selecting a usable recovery point, choosing what needs to be restored, and sending the recovered data to the original or another permitted location.
A recovery point is a saved version of protected data from a particular time that can be selected for restoration. Terminology differs by product, but AWS Backup uses “recovery point” for a backup that represents the content of a supported resource at a specified time.
A practical recovery workflow looks like this:
- Identify the problem. Determine whether you need one deleted file, a group of files, an application, a volume, or an entire system.
- Choose a recovery point. Select a backup from before the data was deleted, corrupted, or otherwise affected.
- Select the recovery scope. Use file-level recovery when only individual files are needed. Use a broader recovery method when the system or workload itself must be restored.
- Choose the destination. Depending on the software, data may be restored to its original location or another permitted location.
- Validate the result. Open important files or check the restored system and applications before considering the recovery complete.
Start with the recovery operations you actually need. Individual files. Application data. Storage volumes, virtual machines, whole systems – whatever you’d actually have to pull back if something failed. The backup strategy follows from that list, not the reverse. Software, workload, storage platform – what you can actually recover comes down to those three things underneath it all.
This leads to an important rule: choose backup software according to the recovery operation you expect to perform, not just the backup job itself.
File recovery vs system recovery
Choose file recovery when a small number of files or folders are missing, deleted, or damaged. Choose system recovery when the operating system, drive, or broader workload cannot function normally.
File recovery restores selected files or folders. System recovery restores a broader part of a computer or workload, such as the operating system, system settings, applications, or an entire drive, depending on the backup software and recovery method.
| Recovery type |
What it restores |
Suitable use case |
| File recovery |
Individual files or folders |
A document was deleted or damaged |
| Folder recovery |
A selected group of files |
A project folder was lost or corrupted |
| Application recovery |
Application data or workload components |
An application needs its protected data restored |
| Volume recovery |
An entire disk volume or logical storage area |
A larger storage area needs restoration |
| System recovery |
Operating system and broader system state |
A serious system failure requires broader restoration |
The correct recovery level depends on the failure. Restoring an entire system when one document is missing can create unnecessary disruption. Restoring only a file when the operating system itself is unusable will not solve the underlying problem.
On supported Windows versions, Microsoft’s wbadmin recovery command can restore specified volumes, applications, files, or folders from a selected backup.
For a computer-focused setup, PC backup software may be more relevant than software designed mainly for servers or enterprise workloads.
How to test whether your backups can be restored
A successful backup job alone does not prove that you can recover usable data. Restore testing and validation provide the strongest evidence that the backup, restoration process, and recovered data will meet your requirements.
A successful restore should also be tested and validated. Restore testing helps confirm that recovered data or systems can meet the recovery-time requirements of your environment.
AWS explicitly recommends periodic recovery of backed-up data to verify backup integrity and recovery processes. Its guidance also states that a backup strategy is not effective if the backed-up data cannot be restored.
Use this workflow when testing a backup:
- Choose a representative recovery point. Pick a backup that contains data you would actually need during a failure.
- Restore a small set first. Recover selected files or data to a separate location where possible.
- Check the recovered data. Open files and verify that important applications or data are usable.
- Test a broader recovery when required. If your software protects complete systems, test the larger recovery process according to its documentation.
- Record the result. Note what was restored, how long the process took, and whether any problems appeared.
- Fix failures before relying on the backup. A failed restore is a configuration problem to resolve, not a reason to assume the next backup will work.
Keep the recovery test separate from the production data where practical. This reduces the chance that a test overwrites the very data you are trying to protect.
The frequency and scope of testing should match the importance of the data, the acceptable amount of data loss, the acceptable recovery time, the backup retention period, and any legal or contractual requirements. Test restores should confirm not only that data can be recovered, but also that it is usable and can be restored within the recovery time your environment requires.
How to choose backup and recovery software
What do you actually need to recover? Start there, not with a feature list. Storage capacity, backup speed – sure, those matter. But they don’t answer the real question. Can the software perform the recovery you actually need, or not?
Use these criteria:
| Selection factor |
What to check |
| Recovery scope |
Whether the software can restore individual files, applications, volumes, or complete systems |
| Backup destination |
Whether it supports the local, network, cloud, or other storage destinations you require |
| Retention |
Whether you can keep recovery points for the period your data needs |
| Recovery testing |
Whether you can perform restoration tests without disrupting production data |
| Scheduling |
Whether backup jobs can run automatically at the required frequency |
| Security |
Whether backup data can be protected through appropriate access controls and encryption |
| Compatibility |
Whether the software supports your operating system, applications, storage, and workload |
| Recovery controls |
Whether you can select the required recovery point and destination |
AWS breaks it down into four steps. Identify the data that needs protection. Secure the backups. Automate the backup operations. Then recover periodically, just to verify the process actually works.
Security also deserves attention. Backup copies can be targeted through unauthorized access, accidental deletion, ransomware, or the same incident that affects primary data. Evaluate the product’s access controls, encryption options, retention or deletion safeguards, separate-copy options, and support for isolated recovery storage where these features are relevant to your environment.
Do not choose software simply because it offers many features. If you only need dependable file and PC recovery, an enterprise platform with features you will never configure may add unnecessary complexity. Conversely, a basic file backup tool may be insufficient when you need full system or application recovery.
What to check before buying
Before choosing a product, answer these questions:
- What data must be recoverable?
- Do you need file-level or full-system recovery?
- Where will backup copies be stored?
- How long should recovery points remain available?
- How often must backups run?
- Can you test restoration safely?
- Does the software support your operating system and workloads?
- Can you protect the backup copies from unauthorized deletion or access?
- What happens if the primary computer or storage location is unavailable?
If a product cannot clearly answer the recovery questions, do not treat a successful backup job as proof that it meets your requirements.
Common backup and recovery mistakes
Several backup practices look adequate until a recovery is actually needed.
- Only checking whether the backup job completed. A completed job doesn’t actually prove the data can be restored – that’s a different question entirely, and recovery testing needs to be part of the process, not an afterthought.
- Keeping every copy in one place. The same hardware failure or incident that took out the original data can just as easily take out a local copy sitting next to it. Think about separate recovery locations. Think about what actually threatens your environment.
- Ignoring retention. If the recovery point you need has already expired, the backup wasn’t useful – doesn’t matter how complete it was. Retention has to match how far back you might actually need to go.
- Testing only one type of recovery. Need both individual file recovery and full system recovery? Testing just one doesn’t prove the other works.
- Restoring without validating the result. A completed restore job doesn’t confirm much on its own. Is every required file actually there? Is it uncorrupted? Can you access it? Will the application or system that needs it actually use it? A finished job answers none of that by itself.
- Design around recovery first, then test against that requirement. That’s really the whole lesson here.
Frequently asked questions
1. What does backup and recovery software do?
Backup and recovery software creates copies of data or systems, then gives you tools to restore them. What it can actually recover varies by product – files, applications, volumes, sometimes a full system.
2. Is backup software the same as recovery software?
Not quite, though people use the terms loosely. Backup handles the creating and managing of copies. Recovery is the other side of it – pulling those copies back out and getting data or systems into a usable state again.
3. Can backup and recovery software restore deleted files?
Yes, but only if the deleted files were actually part of a usable backup. The recovery point you need also has to still be there. Past that, a lot of specifics come into play. The software itself. How the backup was configured. The retention policy. What condition the backup is actually in.
4. How often should I test a backup?
There is no single testing interval that fits every environment. Recovery testing should match the importance of the data and the recovery requirements of the system, with periodic restoration used to verify that the process still works.
5. What is the difference between file recovery and system recovery?
File recovery is narrow – individual files, individual folders, nothing more. System recovery is a different scale entirely, covering a much broader slice of the computer or workload, and it’s what you reach for when the system itself has to come back online.
6. What should I look for in backup and recovery software?
Recovery levels you actually need. Supported systems. Storage destinations. Retention controls. Automated backups. Security features. The ability to test a restore before you need it for real. Match those against your own recovery requirements, and whatever fits is the right feature set – not the other way around.
Keep the recovery process as important as the backup
Backup and recovery software should be judged by what happens when something goes wrong, not just by whether scheduled backup jobs finish successfully. A useful setup gives you the recovery point, recovery scope, storage protection, and testing process needed for the data you actually depend on.
For the broader topic, see the site’s backup software guide. Start by identifying what you would need to restore after your most likely failure, then choose software that can perform and verify that recovery.
