First, avoid writing to the affected drive
Stop downloads, installations, and other work on the drive that held the missing file. If the file was on your Windows system drive, ordinary use can also write new data there. For important data, consider stopping use and getting specialist help before installing anything.
Prepare a different physical drive for recovered copies. Another folder or partition on the same device is not a safe destination. Do not format or create partitions to make space for recovery.
Check for a copy before using recovery software
Open the Windows Recycle Bin. If the file is there, select it and choose Restore. If you used Shift+Delete or already emptied the bin, move on to existing backups.
If File History was enabled before the deletion, check the original folder’s previous versions. For a synced file, also check the cloud service’s recycle bin and version history. Enabling a backup now cannot recreate an older copy.
Inspect the original drive with FileUpGo
Download and install FileUpGo on a different physical drive. Connect the source drive and choose the volume that originally held the file. Scan that volume rather than searching the Windows installation folder for the recovery app.
Use the original name, extension, and folder to narrow the results. A result may be an existing file, a deleted record, or a reconstructed file without its original path. Check its source and size before selecting it. A visible name alone is not proof of recovery.
Save a copy and check its contents
Save selected files to the separate destination drive. Open documents in their usual application; inspect photos at full size and check videos at more than their first frame. A file with the right name and size can still contain damaged or unrelated data.
If a copy is incomplete, keep the source unchanged. Repeatedly scanning cannot bring back bytes that have been overwritten.
When software recovery may not work
SSD TRIM, overwritten data, missing encryption keys, or physical damage can prevent recovery. Detection of an encrypted or compressed record does not itself mean this version can export it.
For a drive that disconnects, reports the wrong capacity, or makes unusual mechanical noises, stop repeated scans and consider a data recovery specialist.