How much disk space do restore points use?

Each restore point typically uses 300 MB to 1 GB, depending on how many system files and registry entries have changed since the previous restore point. Windows manages the total space used by restore points according to the Max Usage setting in System Protection — once the limit is reached, Windows deletes the oldest restore points to make room for new ones. A 10 GB allocation is sufficient to keep several weeks of restore points on most systems.

Can I create a restore point from Command Prompt?

Yes. Open Command Prompt as administrator and run: wmic.exe /Namespace:\\root\default Path SystemRestore Call CreateRestorePoint 'Description here', 100, 7 — replace 'Description here' with your restore point name. Press Enter and wait for the result. If it returns ReturnValue = 0, the restore point was created successfully. This method is useful for scripting automatic restore point creation before running batch changes.

Why does Windows say it cannot create a restore point?

The most common causes are that System Protection is turned off for the drive, the disk does not have enough free space (Windows needs at least 300 MB free on the system drive to create a restore point), or the System Protection service is not running. Check that System Protection shows On in the System Properties window, ensure the C: drive has sufficient free space, and try again. If the error persists, run sfc /scannow in an elevated Command Prompt to check for system file corruption.

How often should I create manual restore points?

Create a manual restore point before any of the following: installing software downloaded from outside the Microsoft Store, updating a device driver manually, editing the Windows registry, changing system settings you are unfamiliar with, or installing a program that modifies system files. For routine day-to-day use and official Windows Updates, automatic restore points are sufficient — Windows creates them before every significant update.

Does creating a restore point slow down my computer?

Creating a restore point briefly uses CPU and disk resources for 30 seconds to 2 minutes, during which you may notice slightly slower response. Once the restore point is saved, there is no ongoing performance impact. Keeping System Protection enabled does not consume resources between restore point creation events — Windows only reads and writes restore point data during creation and restoration.

Create a Restore Point — Windows

Creating a restore point before making system changes takes less than two minutes and gives you an instant rollback option if something breaks. It is the equivalent of a save point in a video game — make a change, and if it goes wrong, restore to exactly the state you saved.

Windows creates restore points automatically before major changes like Windows Updates and driver installs. Manual restore points are for everything else: third-party software, downloaded drivers, registry edits, or any change where you want a guaranteed fallback.

Create a restore point on Windows — enable System Protection, name and save restore point, verify in list, automatic restore point schedule

When to create a restore point

Always create one before: Installing software from outside the Microsoft Store, downloading and installing device drivers from manufacturer websites, editing the Windows registry, or changing advanced system settings.

Not necessary before: Windows Updates (automatically protected), Microsoft Store app updates, or changes to personal file settings like wallpaper or display brightness.

How to verify the fix

After creating a restore point, open System Restore (search “Create a restore point” → click System Restore → Next) and confirm the new restore point appears at the top of the list with your description and the current date. Seeing it in the list confirms it is saved and ready to use. If you later need to undo changes, follow the Restore From a Restore Point guide to use it.

Step-by-step fix

Enable System Protection on your drive
Restore points can only be created when System Protection is turned on for the drive. Press the Windows key, type Create a restore point, and click the matching result. The System Properties window opens on the System Protection tab. Look at the Protection Settings list — find the C: drive row and check the Protection column. If it shows On, proceed to the next step. If it shows Off, click Configure, select Turn on system protection, and set the Max Usage slider to at least 5% of the drive capacity (a 10 GB allocation is comfortable for most systems). Click OK to save.
Click Create to make a manual restore point
In the System Properties window on the System Protection tab, click the Create button at the bottom of the window — next to the text that says 'Create a restore point right now for the drives that have system protection turned on.' A dialog box appears asking for a description. This description appears in the restore point list later, so name it something identifiable: for example, 'Before installing Adobe driver 12.1' or 'Before registry changes'. You do not need to include the date — Windows adds the exact date and time automatically.
Wait for the restore point to be saved
After clicking Create in the description dialog, Windows immediately begins saving the restore point. A progress bar appears with the message 'Creating restore point...' The process takes 30 seconds to 2 minutes depending on your drive speed and system activity. When complete, a dialog confirms: The restore point was created successfully. Click Close. The restore point is now saved and available in the System Restore wizard whenever you need it.
Verify the restore point appears in the list
To confirm the restore point was saved: in the System Properties window, click System Restore, then click Next. Your new restore point appears at the top of the list with the description you entered, the current date and time, and the type 'Manual'. Click Cancel to exit without restoring — you are just verifying it is there. If you see the restore point in the list, it is saved and ready to use. If it does not appear, check that System Protection is still on for the C: drive and try creating it again.
Understand when Windows creates restore points automatically
In addition to manual restore points, Windows creates restore points automatically in several situations: before installing Windows Updates (major updates always trigger one), before driver installations through Windows Update or Device Manager, before installing programs that use Windows Installer, and at roughly once-per-day intervals if the computer is on and no other restore point has been created recently. You do not need to create manual restore points for routine Windows Updates — they are protected automatically. Create manual restore points before driver downloads from manufacturer websites, third-party software installations, registry edits, or any change you are uncertain about.

Create a Restore Point — Windows

When to create a restore point

How to verify the fix

Step-by-step fix

Enable System Protection on your drive

Click Create to make a manual restore point

Wait for the restore point to be saved

Verify the restore point appears in the list

Understand when Windows creates restore points automatically

Frequently Asked Questions