If you notice your Windows 11 PC is getting slower, exhibiting strange errors, or you've made a mistake like joining the wrong Insider channel, one of the most effective solutions is to perform a factory reset of Windows 11 while keeping your personal documents . This option allows you to restore the system to its freshly installed state, eliminating most problems without losing your most important files.
However, there are many nuances: exactly what gets deleted, what gets kept, how to create a secure backup, and how to properly use the "Reset this PC" option whether Windows starts or not. Let's look at it step by step, with all the necessary precautions so you don't lose anything important along the way.
When does it make sense to restore Windows 11 to factory settings?
Resetting your computer isn't something you should do every day, but in certain situations, it's the quickest and most effective way to clean up your system . Essentially, Windows returns to a state almost like it was just installed, which solves many problems at once.
One of the most common reasons is that, over time, you install and uninstall programs, drivers, and utilities that leave remnants in the system . Even with good uninstallers, residual files, registry entries, and configurations always remain, accumulating and potentially causing instability or slowness.
It's also useful when you encounter stubborn errors : the taskbar stops working, random crashes, black screens after an update, services that won't start, etc. You can try solutions one by one, but in many cases a factory reset saves you hours of trial and error.
Another very typical case is that of Insider program users. If, for example, you've accidentally switched to the Dev channel or an unstable branch and now want to return to the stable version, there's often no direct way out without reinstalling the system. In this case, resetting the PC (or even performing a clean install) is usually the quickest way to return to a normal version of Windows 11.
Finally, there's the user profile of someone who simply wants to "start from scratch" every now and then to clean up their computer internally . If you notice that, even without serious errors, everything is running slower than usual, this option might be worthwhile, provided you make a good backup beforehand.
What really happens to your files when you reset Windows 11
The big question on almost everyone's mind is: "If I reset my PC, will I lose my documents, games, and programs?" The answer is: it depends on the option you choose and where your data is stored.
The "Reset this PC" feature, inherited from Windows 10 and improved in Windows 11, offers two main paths: "Keep my files" or "Remove everything ." These options do not do the same thing, and it's important to understand them well before clicking.
If you choose "Keep my files ," Windows separates your personal data from the system installation, formats the partitions where Windows is installed, reinstalls a clean copy, and then restores your user files. This typically includes the contents of your profile folders.
- Desktop
- Documents
- Images
- Videos
- Music
- Downloads
However, doing this will delete the applications you've installed (including games), the drivers you've added, advanced configuration changes, and many customizations. Some programs that the manufacturer may have pre-installed on brand-name computers will be retained.
With the "Remove everything" option , the reset is much more aggressive: it deletes all your files, applications, and personal settings from the affected drives. It's the closest thing to a clean format and installation, although it uses Windows 11's built-in tools.
It's important to understand that even with "Keep my files," there's no 100% guarantee that nothing will be lost . A power outage, a disk error, or a problem during the process can all cause data loss. Therefore, even though the system promises to keep your data, it's always recommended to back it up first.
What gets deleted and what gets kept: documents, programs, and games
When deciding how to restore Windows 11 to factory settings, it's helpful to have a clear overview of what will be saved and what won't , especially if you install many games or heavy programs.
With the "Keep my files" option, the following are usually preserved:
- Personal files in your user folder (Documents, Desktop, Images, etc.).
- Some programs or drivers pre-installed by the equipment manufacturer.
- The files you have synced in the cloud if you use services like OneDrive, Google Drive or similar (then they will be synced again).
And they are eliminated:
- Applications that you have installed, both utilities and professional software.
- The vast majority of installed gamesespecially if they are within the same system unit.
- Drivers installed manually or by third parties (locate conflicting drivers).
- System customizations, advanced configuration changes, etc.
If, for example, you want to reset your PC because an uninstaller like Revo Uninstaller has deleted more than you intended, and you're considering using "Keep my files," you should assume that you'll have to reinstall almost all of your programs and games . Your personal documents should remain, but your applications will be removed.
Regarding games: if they're installed on the same drive as Windows, they'll usually disappear and you'll have to download them again , whether they're from Steam, Xbox, Epic, etc. Some data folders might be preserved, but generally the launcher will consider them uninstalled.
Before resetting: backups and key checks
Before touching anything in the recovery options, it's very important to take a moment and prepare properly . A poorly planned reset can go well… or it can turn into a minor disaster if you lose files you thought were safe.
The first thing you should do is make a full backup of all your important files . Even if you plan to use "Keep My Files," you never know if there might be a power outage, a disk failure, or an error during the process. Don't risk losing work documents, family photos, or projects that can't be replicated.
You can choose from several backup options:
- Cloud services like Google Drive, OneDrive, Dropbox, etc. They are a good solution if you don't have other physical drives, but they can take a long time if you have many gigabytes.
- Un external hard drive or USB memory of sufficient capacity, where you can manually copy your critical folders.
- Un backup software that creates system images or incremental backups, such as AOMEI Backupper or similar programs.
Some users ask if it's enough to create a folder elsewhere on the same drive (for example, "D:\Backup") and put everything there. It's better than nothing, but it's not ideal: if the reset affects that drive or the drive fails, you could still lose everything . It's always more reliable to copy the data to another physical device or to the cloud.
Another key point is to make sure you remember the passwords for your most important applications : email, office suites, professional programs, social media, banking, etc. After resetting, you'll have to log in again to almost everything, and if you don't remember some of your credentials, you could run into an additional problem.
In addition to your personal documents, don't forget to export or save the internal data of certain programs and back up the Windows registry , such as:
- Custom Word or Excel templates.
- Brushes, presets or plugins for Photoshop and other design programs.
- Profiles or configurations of code editors and development environments.
- Saved game files that do not sync with the cloud.
And if you want to go a step further, you can create a complete system backup using a tool like AOMEI Backupper. These programs allow you to save an image of your Windows partition, including its system files, applications, and settings. In an extreme case, you could restore this image and return your computer to its state before you changed anything.
How to reset Windows 11 from settings
If your Windows 11 boots correctly and you can access the desktop, the easiest way to restore it is by using the Settings app . The process is fairly straightforward and only takes a few minutes to prepare, although the actual reinstallation will take a little longer.
To begin, open the Start menu and go to Settings . Once there, in the left-hand column, make sure you are in the "System" section, which is usually selected by default.
Within "System," scroll down and locate the "Recovery" option . Clicking it will reveal several system-related tools, including the one to reset your PC. The ones you're interested in are the "Reset this PC" section and the "Reset your computer" button.
When you click that button, a wizard with several screens will open. The first screen will ask if you want to "Keep my files" or "Remove everything ." This is where you decide whether to keep your personal data or perform a complete system cleanup.
After choosing one of these options, the wizard will ask you to select the source for the Windows reinstallation: you can choose "Cloud download" or "Local reinstallation ." A cloud download downloads an updated copy of Windows 11 from Microsoft's servers, while a local reinstallation uses the system files already on your computer.
Before starting the process, the system will show you a summary of how the reset will be performed : what will be deleted, what will be kept, if there will be additional data wiping, etc. You can tap "Change settings" if you want to adjust some parameters, or continue if everything is correct.
When you press the final "Reset" button, your computer will restart and the actual process will begin: you won't be able to use your PC for a while , and it's important not to turn it off or force anything while it's working. Once it's finished, Windows 11 will boot up as if it were a freshly set-up computer, with the initial setup wizard to choose your language, account, and privacy options. Then you'll see your files (if you chose to keep them) and a virtually new system.
Reset Windows 11 if it doesn't start correctly
Sometimes, the problem is that Windows 11 doesn't even boot to the desktop , or it gets stuck in restart loops, displays black screens, crashes constantly, etc. Fortunately, in these situations, you also have the "Reset this PC" option available in the recovery environment.
To reach that environment, you can force it as follows: when you see the PC starting Windows, press and hold the power button until it shuts down completely . Turn it back on and repeat the process three times in a row. On the third attempt, Windows will detect that something is wrong and enter recovery mode. You can also use boot recovery utilities if the manual method doesn't work.
In that environment, you'll see several advanced options. Go to "Troubleshoot" and then to "Reset this PC ." From there, the wizard is virtually the same as in the normal setup: you can choose to keep your files or remove everything, and choose between a cloud download or a local reinstallation. If the problem is with the boot process, see how to restore the Windows bootloader.
The main difference is that here you're working on a system that's already damaged or won't boot, so the risk of something going wrong during the process is a bit higher . Again, ideally, you should have backups made before reaching this point. It's also recommended, if still possible, to create a USB recovery drive using SystemRescue ( using SystemRescue ) or the built-in Windows utility.
In any case, the internal procedure Windows follows is similar: it separates (if you chose that option) your personal data, reinstalls the system, applies the selected settings, and then returns the files to their original location. When everything is finished, the computer returns to the initial Windows 11 setup screens.
Use backup software for added security
However good Windows 11's reset tools may be, they are still delicate operations that always carry some risk . A much more robust way to protect your data and even your applications is to combine resetting with a regular backup policy.
Programs like AOMEI Backupper Standard, among many others, allow you to create system images, disk copies, partition backups, and backups of specific files . The advantage of a system backup is that it includes Windows files, installed programs, settings, and in many cases, personal data, allowing you to restore your computer to a previous state as a whole.
With these types of tools you can, for example:
- Create a system backup when the PC is working properly and without errors.
- Schedule automatic daily, weekly, or monthly backups.
- Use incremental or differential backups to save space, saving only the changes.
- Adjust the compression level and other advanced options to optimize storage.
If you're worried about backups taking up too much space, many of these utilities include automatic cleanup schemes that delete older versions when they are no longer needed, keeping only the most recent ones.
Furthermore, this type of software usually offers the option to create a recovery drive (a bootable USB or CD with a WinPE environment). This way, if your PC fails to boot, you can start from this drive, access your backups, and restore your system or important data without relying on Windows to function.
In their more advanced versions (paid editions), some programs even allow you to restore a system image to another computer with different hardware or clone and migrate to an SSD without reinstalling Windows . This is useful if you change computers but want to migrate your work environment exactly as it is, without having to reinstall and configure everything from scratch.
By combining a Windows 11 reset with a good backup strategy, you'll have much more freedom to experiment, try out programs, join the Insider channel, or make deep changes , knowing that if something goes wrong, you can always revert to a safe point.
In short, restoring Windows 11 to its factory settings while keeping your documents is a powerful tool for resolving serious errors, cleaning up a saturated system, or getting out of unstable versions. However, it's only truly safe if you first take care to back up your data, understand what will be deleted, plan where your backups will go, and accept that you'll then have to reinstall many of your applications and games. If you do these preliminary tasks properly, the process becomes a quick and quite convenient way to experience a "new PC" without losing your personal files.
