Hi I'm new here and have been following since my computer was attacked in Feb 2016 with the Teslacrypt MP3. Thankfully, I was able to decrypt all the files. However, I selected the original file name choice when running the decrypt and all my files are still showing as MP3. They will open but if I change a PDF to open with Adobe it will change all the files in that folder to Adobe. What is the best way to convert/rename the files? I did notice this before running my documents folder and selected MP3 in the decrypt program and all of them are good.
Or is there a way too put the files back in encrypted mode and run them through again with the MP3 option.