{"id":60258,"date":"2026-07-13T12:40:40","date_gmt":"2026-07-13T12:40:40","guid":{"rendered":"https:\/\/www.cleverfiles.com\/howto\/?p=60258"},"modified":"2026-07-13T12:40:40","modified_gmt":"2026-07-13T12:40:40","slug":"how-to-recover-data-after-reinstalling-windows","status":"publish","type":"post","link":"https:\/\/www.cleverfiles.com\/howto\/recover-data-after-reinstalling-windows.html","title":{"rendered":"How to Recover Data After Reinstalling Windows"},"content":{"rendered":"

Need to recover data after reinstalling Windows? There are so many different ways to update, reinstall, and refresh Windows systems, and it can be confusing to figure out what happened to your old data. Worse, if they actually were deleted, the clock starts ticking down on their recoverability.<\/p>\r\n

To test the best solutions and next steps for every single one of these scenarios, we reinstalled Windows on our own team\u2019s devices and analyzed dozens of other user stories. As a result, we came up with the definitive guide on how to recover files after a Windows reinstall, no matter what method you used.<\/p>\r\n

<\/span>Can I Recover Files After Reinstalling Windows?<\/span><\/h2>\r\n

There are several different ways to \u201creinstall Windows\u201d, and the recoverability of your data largely depends on which method you used for your PC.<\/p>\r\n

\"Data<\/p>\r\n

To help you figure out what you need to do to recover your deleted files<\/a>, we prepared a menu of the different ways users can reinstall Windows, how they affect your data, and what you should do next.<\/p>\r\n

💡 Once you find the scenario that applies to you, click the links on the right to jump to the appropriate guide sections.<\/div>\r\n

<\/p>\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
Reinstall scenario<\/td>\r\nWhat you can potentially recover and how<\/td>\r\n<\/tr>\r\n
Reset this PC \u2192 Keep my files<\/b> option is selected<\/td>\r\nFiles from your main user directories should have been retained. Check your Desktop, Documents, and Downloads folders.<\/td>\r\n<\/tr>\r\n
Reset this PC \u2192 Remove everything<\/b> option is selected<\/td>\r\nThis option deletes all user files; use data recovery software<\/a> to scan your drive directly (chances are lower on SSDs<\/a>). Alternatively, check your local backups<\/a> or cloud backups<\/a> if you have them.<\/td>\r\n<\/tr>\r\n
Reset this PC \u2192 Remove everything<\/b> option is selected \u2192 Clean data<\/b> setting is enabled<\/td>\r\nRecovery is unlikely in this case, as this setting is designed to make data harder to recover.<\/td>\r\n<\/tr>\r\n
You reinstalled Windows without formatting the partition (using a Windows installer)<\/td>\r\nYour user and system files are possibly saved in the Windows.old folder<\/a>, which was automatically created during the installation process.<\/td>\r\n<\/tr>\r\n
You performed a clean install<\/b> (you deleted your system\u2019s disk partition and created a new one)<\/td>\r\nYou can use data recovery software<\/a> to scan your drive, but note that recovery chances are lower on SSDs due to the TRIM feature<\/a>. For Windows 11 users, BitLocker is also enabled by default\u2013another complication we discuss in the recovery section. Alternatively, you can restore data from local backups<\/a> or cloud backups<\/a> if you have them.<\/td>\r\n<\/tr>\r\n
You performed a Windows update reinstall operation to \u201crepair components and system files\u201d<\/td>\r\nThe Windows update repair tool doesn\u2019t delete anything. Make sure you\u2019re logged in with the correct user account, and use the Windows search tool to make sure your files aren\u2019t just misplaced.<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

<\/div>\r\n

💡 This guide focuses on Windows 11, which is the current version most readers will be using. However, the same recovery paths, logic, and methods should be completely the same for Windows 10\u2013the interface will just look a bit different.<\/div>\r\n

<\/span>How to Recover Files After a Reinstall or Reset<\/span><\/h2>\r\n

In this section, we\u2019ll cover 4 different methods to recover lost files after reinstalling or resetting Windows on your PC. We\u2019re going to start with the method that applies to most readers, as it doesn\u2019t require any backups. If you do have local or online (OneDrive) backups that you\u2019re absolutely sure<\/b> contain your data, you can skip Method 1.<\/p>\r\n

⚠️ Recovering data with no backups is time-sensitive, especially if you need to use your PC in the meantime. We strongly recommend starting with Method 1 if you\u2019re not sure if your backups contain the data you need.<\/div>\r\n

<\/span>Method 1:<\/span> Use Data Recovery Software<\/span><\/span><\/h3>\r\n

Most users trying to solve data loss after reinstalling Windows or performing a reset don\u2019t have backups to rely on. In this case, using data recovery software is the best possible way to get your files back. Data recovery software can scan your system drive directly for any leftover data, and restore it to a safe location.<\/p>\r\n

For this guide, we\u2019ll be using an app called Disk Drill. One of its core abilities is recovering files that were recently deleted by scanning the exact sectors that hold those files\u2019 physical data. It can also scan drives encrypted with BitLocker, which is activated by default when you install Windows 11.<\/p>\r\n

💡 If your drive is encrypted, make sure you have your BitLocker recovery key\u2013Disk Drill requires it to scan your drive. If you don\u2019t, here\u2019s Microsoft\u2019s guide to finding your BitLocker recovery key<\/a>.<\/div>\r\n

It\u2019s compatible with all modern Windows file system formats, including FAT32, ExFAT, and NTFS, and it has a very strong preview feature that lets you view the contents of any file (including full-length videos). You can use this feature for free, along with unlimited scans and 100 MB worth of data recovery for no cost, which should be enough for most users to decide if the app works.<\/p>\r\n

⚠️ Before attempting recovery, stop using your PC as much as possible. Don\u2019t install any new apps on the affected drive or save or download new files. Reinstalling Windows already overwrites some of the old data, so we can\u2019t totally predict what files will be recoverable. This is an additional consideration to the TRIM feature for SSD users.<\/div>\r\n
    \r\n\t
  1. If you don\u2019t have a non-system internal drive, connect an external drive to your PC (or to another PC if you have one).<\/li>\r\n\t
  2. Download Disk Drill<\/a> to the external drive or a non-system internal drive (by changing your browser\u2019s Downloads settings).
    \r\n\"Disk<\/li>\r\n\t
  3. Run Disk Drill\u2019s installer and click Options<\/b> to get to the installation settings page. Then, set the installation path to the non-system drive.
    \r\n\"Setting<\/li>\r\n\t
  4. If you need to, connect the \u201cDisk Drill drive\u201d to the affected PC. Then, run Disk Drill from the non-system drive (by clicking the app icon). In Disk Drill\u2019s main menu, select your PC\u2019s system drive and click Search for lost data<\/b>.
    \r\n\"Disk<\/li>\r\n\t
  5. Wait for Disk Drill to finish scanning your drive. If you want to restore all the files Disk Drill found, click Recover<\/b> from this menu and proceed to step 7 (just make sure you have enough space on the external drive). If you only want to restore selected files or folders, click Review found items<\/b>.
    \r\n\"Review<\/li>\r\n\t
  6. First, expand the Deleted or lost<\/b> tab to locate your files, as it retains the drive\u2019s original folder structure and file names. If your files aren\u2019t there, expand the Reconstructed<\/b> section instead. You can use the filters in the left sidebar, as well as the search tool in the top right corner, to find your data faster.
    \r\n\"File<\/li>\r\n\t
  7. Once you locate the files and folders you want to restore, click each one to display their preview and confirm they work and are recoverable. Then, click the boxes to their left to select them. Then, click the Recover<\/b> button.
    \r\n\"Previewing<\/li>\r\n\t
  8. In the dialog window, select your external storage device as the save location for the restored files. Finally, click Next<\/b> to proceed.
    \r\n\"Disk<\/li>\r\n<\/ol>\r\n

    <\/span>Method 2:<\/span> Restore from OneDrive<\/span><\/span><\/h3>\r\n

    Did you activate OneDrive on your PC before deleting your files<\/b>? In that case, it\u2019s possible that a copy of your data is still saved to the cloud. As long as your files were originally saved in folders included in OneDrive\u2019s sync feature, you might be able to download them from OneDrive web or find them in the online Recycle bin.<\/p>\r\n

      \r\n\t
    1. Open any browser, then log in to onedrive.live.com<\/a>.<\/li>\r\n\t
    2. Use the left sidebar to navigate to the Home<\/b>, My Files<\/b>, and Pictures<\/b> pages to locate your files. You can use the search bar at the top of the page to find them faster. When you locate the files and folders you want to recover, hover your mouse pointer over each item and click the selection button that appears.
      \r\n\"OneDrive<\/li>\r\n\t
    3. Click the meatball menu button and select Download<\/b>.
      \r\n\"Download<\/li>\r\n<\/ol>\r\n
      💡 If your files aren\u2019t in the mentioned locations, check the Recycle bin in the left sidebar. Restore them to their original folders, then download them as instructed above.<\/div>\r\n

      <\/span>Method 3:<\/span> Restore from File History or Backup and Restore<\/span><\/span><\/h3>\r\n

      Aside from OneDrive, Windows also has local backup solutions called File History and Backup and Restore<\/a> that may contain the files you need. But similarly, however, these solutions only work if you created the backup before your data was deleted.<\/p>\r\n

      File History<\/h4>\r\n

      File History is newer than Back and Restore, and it strictly backs up your personal files<\/b>\u2013usually those in the main user directories, like Desktop, Documents, Pictures, Videos, and Music. If the files you need are in one of these folders, you can access previous versions of the folders, from before the deletion occurred.<\/p>\r\n

        \r\n\t
      1. Open Control Panel and select System and Security<\/b>.
        \r\n\"Selecting<\/li>\r\n\t
      2. Click File History<\/b>.
        \r\n\"File<\/li>\r\n\t
      3. Select Restore personal files<\/b> from the left sidebar.
        \r\n\"Restore<\/li>\r\n\t
      4. Use the arrow buttons at the bottom of the page to navigate through past versions of your files and folders. Then, select the items you want to recover and click the green restore button<\/b>.
        \r\n\"Restoring<\/li>\r\n<\/ol>\r\n

        Backup and Restore<\/h4>\r\n

        Unlike File History, Backup and Restore generates a complete System Image. This is a total copy of your system drive in its original state when the backup was created<\/b>, including its system files, application data, and everything else stored on it at that time. In other words, as long as the files you want to restore existed on your drive (and weren\u2019t deleted) when you created this backup, you can get them back.<\/p>\r\n

          \r\n\t
        1. Open Control Panel and select System and Security<\/b>.
          \r\n\"Selecting<\/li>\r\n\t
        2. Select Backup and Restore (Windows 7)<\/b>.
          \r\n\"System<\/li>\r\n\t
        3. Scroll down to the Restore<\/b> section and click Restore my files<\/b>.
          \r\n\"Restore<\/li>\r\n\t
        4. Click Browse for files<\/b> or Browse for folders<\/b> to add your data to the recovery list. Then, click Next<\/b>.
          \r\n\"Adding<\/li>\r\n\t
        5. Select In the following location:<\/b> and click the Browse\u2026<\/b> button to choose where you want Windows to save your recovered files. Then, click Restore<\/b>.
          \r\n\"Setting<\/li>\r\n<\/ol>\r\n

          <\/span>Method 4:<\/span> Check the Windows.old Folder<\/span><\/span><\/h3>\r\n

          If you installed Windows using a bootable installer, and you opted not to format your system drive<\/b>, Windows automatically saves old files to a special folder in your computer\u2019s root directory. This folder is called Windows.old<\/a>, and you can access it directly through File Explorer.<\/p>\r\n

          ⚠️ Files in Windows.old are usually temporary and may be removed after 10 days, and are unavailable for users who reinstalled Windows using the Reset this PC<\/b> tool.<\/div>\r\n
            \r\n\t
          1. Open File Explorer and navigate to This PC<\/b>. Then, open your primary system drive<\/b> (usually C:<\/b>).
            \r\n\"Local<\/li>\r\n\t
          2. Sort the files by Name and locate a folder called Windows.old<\/b>. Open the folder and manually extract (copy and paste) the files you want to save.
            \r\n\"Opening<\/li>\r\n<\/ol>\r\n

            Once you\u2019ve secured the files and folders you want to keep, you can safely delete the Windows.old folder to free up storage space.<\/p>\r\n

            <\/span>Conclusion<\/span><\/h2>\r\n

            In summary, even after a Windows reinstall or reset, or even a clean install, your missing files may still physically exist on your drive. However, your window of opportunity to get your files back closes fast, so Disk Drill is the best way to recover data after reinstalling Windows because it doesn\u2019t require any backups, you can run it from an external drive, and it can quickly scan for recently deleted data.<\/p>\r\n

            It may still be worth checking backups like OneDrive, File History, and Backup and Restore, but backups need to be created before deletion for this method to work. Finally, you can also check for the Windows.old folder in your system drive\u2019s root directory, in case you opted not to delete the old Windows installation.<\/p>\r\n

            <\/span>FAQ<\/span><\/h2>\r\n
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            <\/span>Does Windows reinstall delete everything?<\/span><\/h3> \r\n \t\r\n \r\n <\/path>\r\n <\/g>\r\n <\/svg>\r\n <\/a>\r\n <\/div>\r\n <\/div>\r\n
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            \r\nReinstalling Windows deletes everything to ensure a clean setup for the new operating system files, which rely on strict folder structures and complete system files to operate properly. It also ensures system stability by wiping out any potential malware, corrupted files, driver conflicts, and other software issues that may have piled up over time..<\/p>\r\n<\/div>\r\n

            <\/div>\r\n <\/div>\r\n <\/div>\r\n<\/div>\r\n
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            Why can't I find the Windows.old folder on my computer?<\/h3> \r\n \t\r\n \r\n <\/path>\r\n <\/g>\r\n <\/svg>\r\n <\/a>\r\n <\/div>\r\n <\/div>\r\n
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            If you can\u2019t find the Windows.old folder on your computer, there are 3 possibilities:<\/p>\r\n