My english is bad.
So, i had a few gopro video files on my computer which i edited in Adobe Premiere(video editing program). When i finished my editing i left the project alone and forgot about it. After about 3 weeks i went to the folder that contained my gopro files and the folder was empty. Shortly, i discovered that my version of Adobe Premiere has a bug that cleans its own temporary files with actual video files! Damn!

So, i edit videos almost daily and i download a lot of gigabytes of videos. So it comes out that i have had a lot of new information stored on my hard drive after Premiere deleted my gopro files. Which is bad for recovering, as i understand.
I tried to use R-studio to recover the deleted files and i found them. The files' names go like "GOPR1000, GOPR1001, GOPR1002..." etc. I was happy to see them and clicked to recover them. They recovered but only a couple of them were normal when i played them. Some of the files i couldn't open and some of them i could, but they played absolutely different video from another video files with different file names. For example: the gopro files i wanted to restore contained footage of a football field and were named like GOPR1000, GOPR1001 etc. And i have never had other files with the same names on my pc. But when i clicked them they played video of other files named "gameplaye footage.mp4", for example. I hope you understand me.
So my question, is there a chance that my gopro files are hidden somewhere with different names than that they had before the accident? And what should i do? I only had the files stored in one folder on my computer and on a micro SD card which is also in use all the time.
Thank you.