Find out if upgrading to Windows 11 deletes your files, software, or games. Get expert tips to ensure a smooth, risk-free upgrade without losing critical data.
Windows 11, launched in 2021, focuses on modern design, performance, and cross-device integration. Compared to Windows 10, it features a centered taskbar, rounded corners, and a simplified Start Menu (without Live Tiles). Key upgrades include "Snap Layouts" for multitasking, "irectStorage“ for faster game loading, and limited “Android app support”via Amazon Store. It also enhances touch controls and integrates better with mobile devices through Phone Link. So, many users tend to upgrade to Windows 11 from Windows 10 for better experience.
However, does upgrading to Windows 11 delete everything, such as personal files, programes, games or etc? This common concern discourages most users from proceeding further.
When upgrading to Windows 11 via the standard upgrade process (through Windows Update), your personal files, installed apps, games, and system settings are preserved. Microsoft’s in-place upgrade is designed to keep your data intact. However, there are exceptions and scenarios where data might be affected:
Does upgrading to Windows 11 delete everything? That depends. A standard Windows 11 upgrade keeps your files and apps safe. Only manual clean installations or unstable upgrades pose a risk.
Upgrading to Windows 11 is generally safe, but proactive steps ensure your data stays secure. Here’s how to minimize risks:
Use cloud storage (OneDrive, Google Drive) or external drives to save critical files. Alternatively, you can create a recovery drive for a full backup when necessary.
Check vendor websites for Windows 11 compatibility, especially for: Antivirus software (may require reinstallation). Niche or older programs (e.g., legacy business tools).
Avoid third-party tools. Stick to “Settings > Windows Update”for the official, data-preserving path.
Type “Create a restore point”in the Windows search bar, and set one manually before upgrading.
Update GPU, chipset, and peripheral drivers before upgrading to prevent crashes or data corruption.
Ensure stable power (laptops: charge to 100%). Pausing mid-upgrade can corrupt files.
Clean installs wipe all data. Only use this method if you have backed up everything, or you need a fresh start (e.g., resolving malware issues).
If you’ve lost personal files or data during a Windows 11 upgrade, don’t panic. Follow these steps to recover your data and troubleshoot the issue:
Windows automatically creates a backup of your previous OS (Windows 10) in a folder named “Windows.old”during the upgrade. This folder retains files from your old system for up to 10 days.
If you created backups before upgrading, use them now:
File History: Go to “Settings > System > Storage > Advanced backup options.”Click “Restore files from a current backup”.
Cloud Backups (OneDrive, Google Drive, etc.): Log in to your cloud account and download lost files.
System Image Backup: Use a recovery drive or installation media to boot into recovery mode and select “System Image Recovery”.
If the upgrade caused system instability or partial data loss, roll back to a previous restore point: Type “Create a restore point”in the Windows search bar. Click “System Restore”> Choose a restore point created before the upgrade. Follow prompts to revert your system.
The above 3 methods are useful on the condition that you have made a backup before upgrading to Windows 11. What if you have not created any backup? If the data is critical, consider employing reputable data recovery tools. For an optimal results, you can try MyRecover, which can scan hard drive and retrieve lost files with easy steps.
MyRecover supports diverse complex data loss scenarios, including accidental deletion, formatting, emptied recycle bins, virus attacks, RAW partitions, and power failure damage. Cover 1,000+ file formats and various storage devices, ensuring efficient recovery.
No matter what type of files you’ve lost—images, videos, audio files, archives, etc.—from any storage device such as HDD, SSD, USB flash drive, or SD card, you can recover them with minimal effort. Now you can free download the software and have a try.
Step 1. Install MyRecover on your computer.
Step 2. Click the drive where the lost data stored and click on "Scan."
Step 3. After the scanning, all recoverable files will be displayed. Choose what you need and click on "Recover."
Step 4. Select a destination drive to contain the recovered files.
Step 5. Wait for the process to accomplish.
If you cannot boot up your computer to recover data after upgrading to Windows 11, MyRecover Professional enables you to first create a bootable rescue media, boot computer from it to enter WinPE mode and then recover data from the failed computer.
Now you might have a clear understand of the question: does upgrading to Windows 11 delete everything. In general, upgrading to Windows 11 is a smooth and data-preserving process for most users when done through the official Windows Update path. Personal files, apps, and settings typically remain intact. However, risks like incompatible software, driver issues, or manual clean installations (which erase all data) underscore the importance of proactive backups and compatibility checks.
