
Whatever caused the file loss from your GoPro camera, there is a possibility to recover deleted videos/photos from GoPro Hero 10/9/8/7/6/5/4 if the GoPro file recovery is done correctly and on time. Please have a look.
First things first, do not do any further operation with your GoPro after you find some files are deleted. All deleted data from the SD card in the GoPro camera are still there, but invisible and waiting to be overwritten by new data. Any further operation on the GoPro will create new data and make the deleted files deleted permanently.
So, you don't save the videos/photos from GoPro before you successfully for GoPro file recovery.
Next, you should download and install the latest DiskInternals Uneraser for your computer. It is a professional yet easy-to-use GoPro recovery software that is developed for people to get deleted files back from GoPro, hard disk, USB drive, SD card, external hard drive and more. It is one of the choices to recover GoPro videos on Windows PC. Learn more about it here.