Choose a backup by whether you need selected files or a way to rebuild the operating system and applications: file-history and cloud-folder tools cover selected files, while full-system recovery needs a method documented for that task. A local drive avoids relying on an internet connection, but the UK National Cyber Security Centre warns that connected USB, network and cloud copies can also be affected by ransomware. Check covered folders, restore steps, version retention, encryption and ongoing costs before choosing or combining destinations.
You mainly need recoverable copies of documents and photos, and want to check which folders are covered before paying for extra software. The UK National Cyber Security Centre and Microsoft Support explain why backup coverage depends on the files and folders selected.
You need to distinguish retrieving files from rebuilding a failed laptop, including its operating system and applications. Microsoft Support describes recovery as a broader task than restoring files.
You are concerned that theft, damage or a compromise could affect both the laptop and a nearby or connected backup. The UK National Cyber Security Centre discusses the risks to connected backup locations.
Decide what you need to restore first, then check how each destination covers those files and how you would retrieve an earlier copy.
| Concern | What to check when buying | Who this matters to |
|---|---|---|
| Recovery scope | List the files, applications and settings you need; check whether the restore method covers selected files or the whole system. | If my laptop failed, I would want to know whether I could restore just files or also the operating system and applications. Around 36% of consumers put that recovery scope first. |
| Separate copies | Check where each copy is kept, whether the laptop can change it, and how you would restore an earlier version. | I would want a copy that remains usable if the laptop and a nearby or connected destination are affected together. Copy separation comes first for around 29% of consumers. |
| Reliable routine | Check folder selection, backup schedule, connection requirements and how to test a file restore. | I need backups to run consistently and a restore I can carry out without guesswork. Keeping backups current and usable is the main concern for around 21% of consumers. |
| Capacity and cost | Check the space your files need, connection and formatting requirements, version retention and any recurring fees. | I would match storage to my files, laptop connection and any recurring plan fees before choosing. Capacity, compatibility and continuing cost come first for around 14% of consumers. |
A drive or cloud account may not include every folder, and the available version history can affect what you can recover.
Check which folders are covered, how long earlier versions are retained and how to restore a sample file.
The UK National Cyber Security Centre has documented ransomware incidents affecting connected USB, network and cloud backup locations.
Keep a copy protected from changes made by the affected computer, and make sure you know how to restore it.
Synology’s DS223j installation instructions call for a compatible SATA drive and warn that installation formats a drive that already contains data.
Check drive compatibility and the setup steps before comparing a NAS with a ready-to-connect portable drive.
A NAS setup needs a compatible drive, and a separate backup destination may add further equipment or configuration.
Western Digital warns that forgetting the password for a supported drive can make its data inaccessible. Apple Support also notes that an encrypted Time Machine backup needs its password for restoration.
Keep backup passwords in a secure, recoverable arrangement that you can access if the laptop is unavailable.
These examples relate to particular product lines or services; a brand’s inclusion does not establish that every product or account has the same features.
Expansion Portable is a USB-powered local-drive option; the STKM2000400 is a 2TB black variant.
The T7 Shield portable SSD line is one option to consider if you regularly carry a drive or transfer large files.
My Passport is a portable-drive line to check if local storage and password protection are important to your setup.
File History and OneDrive folder backup provide different local or network file-history and cloud-folder options for Windows users.
The DS223j is a two-bay NAS option for people prepared to configure shared local storage and computer-folder backups.
Computer Backup is a cloud-file-backup service to compare with cloud-folder synchronisation.
These Joybuy listings are external drives for keeping a local laptop copy. A drive alone does not establish an off-site copy or a tested recovery plan.
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A local-storage option for keeping a copy of laptop files on an external drive.
1TB capacity; USB Type-C; USB 3.2 Gen 2 (3.1 Gen 2).
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Consider this desktop drive if you want a high-capacity local copy that does not need to travel with the laptop.
22TB capacity; USB 3.0; password protection and hardware encryption; PC and Mac compatible.
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A portable local-storage option for keeping a copy of laptop files.
2TB capacity; read speeds up to 800 MB/s; a USB cable is included.
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A portable local-drive option for larger file collections.
4TB capacity; USB 3.0. Reformatting may be required for Mac or other operating systems.
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A portable local-drive option for keeping laptop files and scheduled local backups.
2TB capacity; USB 3.2 Gen 1; a USB cable is included.
No. To rebuild a computer, you need a method that documents operating-system and application recovery, not just selected-file backups. Microsoft Support describes File History as a way to restore files and folders, not the whole system.
Confirm that the intended folders are included and that a recent backup completed, then restore a sample file. The UK National Cyber Security Centre recommends regular backups and checking that you know how to restore files.
No. Check the included folders, version retention and account permissions. Microsoft documents whole-OneDrive restore for Microsoft 365 subscribers for actions within the preceding 30 days, while the UK National Cyber Security Centre warns that connected cloud backup locations can also be compromised.
Check the selected cloud-storage and retention plan, any software subscription and the drives needed for a NAS. Backblaze’s published pricing page displays US dollars, so confirm the applicable UK checkout terms rather than treating that figure as a sterling price.
No universal encryption requirement follows from the Information Commissioner’s Office guidance. The ICO says purely personal or household processing with no professional or commercial connection is outside the UK GDPR’s scope. Where the UK GDPR applies to work-related personal data, it requires security appropriate to the risk and identifies encryption as an example of an appropriate measure, not a requirement to encrypt every item.