At our Edinburgh workshop, the most heartbreaking calls we take are from customers in Leith, Corstorphine and Bonnyrigg who've just lost a decade of family photos because their hard drive failed without warning. Almost every one of them says the same thing: "I always meant to set up a backup." Windows 11 ships with a quietly excellent built-in tool that would have saved them — it's called File History, and once you switch it on it just keeps running in the background. This guide walks you through setting up File History on Windows 11 step by step, so you never have to make that call.
If you've already lost files and need them recovered urgently, stop using the drive and contact our data recovery team before any more sectors get overwritten.
What File History Actually Does
File History is Windows 11's incremental backup tool. Once enabled, it takes snapshots of your Documents, Pictures, Music, Videos, Desktop and OneDrive folders at regular intervals — every hour by default — and saves them to an external drive or network location. The clever part is versioning: if you accidentally save over a Word document with a corrupted copy, File History keeps the older version so you can wind back to last Tuesday's draft. It's not a full system image and it won't reinstall Windows for you, but for the files that actually matter — your photos, spreadsheets and saved games — it's the easiest insurance policy on the platform.
What You'll Need Before You Start
File History needs a destination drive separate from your main system disk. The best options are an external USB hard drive (1 TB or 2 TB is plenty for most home PCs) or a network share if you've got a NAS. Avoid backing up to a partition on the same physical drive — if the disk dies, both the originals and the backup go with it. If you don't have an external drive yet, our hardware upgrades team can recommend something reliable for Edinburgh and Lothians customers.
1. Plug In and Format Your Backup Drive
Connect your external drive via USB. Windows 11 will usually recognise it within a few seconds. Open File Explorer, click This PC, and check the new drive shows up. If it's brand new, right-click it and choose Format — pick NTFS as the file system (exFAT works too but NTFS is friendlier for File History) and tick Quick Format. Give it a name like "Backup" so you'll recognise it later.
2. Open Control Panel (Yes, Really)
Microsoft has been moving settings into the new Settings app for years, but File History still lives in the old Control Panel. Press Windows key + R, type control and press Enter. In Control Panel, set the view to Large icons in the top-right corner, then click File History. You'll see a panel telling you File History is currently off.
3. Select Your Backup Drive
Click Select drive in the left-hand menu. Windows will list every external or network location it can see. Pick your newly-formatted external drive and click OK. If your drive doesn't appear, unplug and replug it, or click Add network location to point File History at a NAS share on your home Wi-Fi.
4. Turn File History On
Back on the main File History screen, click the Turn on button. Windows immediately starts the first backup, which can take anywhere from a few minutes to several hours depending on how much data you have. You can keep using your PC while it runs — File History throttles itself to stay out of your way. Customers in Morningside and Penicuik often ask if they should leave it overnight for the first run; for libraries over 200 GB, yes, that's the easiest option.
5. Adjust How Often and How Long
Click Advanced settings. Two options matter here:
- Save copies of files — defaults to every hour. For most home users that's perfect. If you edit critical files all day, drop it to every 15 or 30 minutes.
- Keep saved versions — defaults to "Forever". On a small backup drive you'll fill that up eventually; "1 year" or "2 years" is a sensible balance.
Click Save changes when you're done.
6. Add or Exclude Folders
File History only backs up the default user folders by default — Documents, Desktop, Pictures, Music, Videos, Saved Games, Favorites and the Contacts list. If you keep files anywhere else (a "Work" folder on D:, for example), you can't add custom paths directly from Control Panel in Windows 11 — but you can drag the folder into your Documents library, or use the Windows 11 Settings app: Settings → System → Storage → Advanced storage settings → Backup options lets you exclude folders you don't want backed up (such as a huge game install).
7. Test a Restore Before You Need It
The mistake we see most often is people setting up File History and never actually trying to restore from it. Don't be that person. Once the first backup completes, open Control Panel → File History again and click Restore personal files. You'll see a Time Machine-style window with every backed-up folder. Open any folder, right-click a file and choose Restore to to drop a copy onto your Desktop. If that works, you know your backup is real. If it doesn't, you've caught the problem before you lost any data — and our software troubleshooting team can sort the configuration out remotely.
Common Problems and Fixes
"File History doesn't recognise this drive": usually means the drive is formatted as FAT32 or has a write-protect switch enabled. Reformat as NTFS.
Backup keeps stopping: the destination drive may be going to sleep. Open Device Manager → Universal Serial Bus controllers, find the USB Root Hub, and untick Allow the computer to turn off this device on the Power Management tab.
"There was a problem running File History": the event log entry usually points at a permissions issue. Right-click the backup drive in File Explorer, choose Properties → Security and make sure your user account has Full Control.
Pair It With a Cloud Backup
File History on a local drive protects you against deletion, corruption and a single disk failing. It does not protect you against fire, theft or ransomware that reaches the connected backup drive. For complete peace of mind, pair File History with a cloud service like OneDrive — our cloud storage comparison guide walks you through which option suits which kind of user.
Need a Hand Across Edinburgh?
If you'd rather have someone configure File History, choose a backup drive and verify the restore works, our home and office callout team covers Edinburgh, Musselburgh, Dalkeith, Livingston and the surrounding Lothians. A proper backup takes about half an hour to set up — and saves you the heartbreak we see every week.