Home / recover efs files without key Recover efs files without key 28/03/2021 I have actually encrypted a folder in my exterior tough disk consisting sub folders and my personal imperiods and videos on my windows 10, i have actually no understanding of taking a backup of vital or certificate and formatted my laptop and upgraded to newest windows 10, currently i when i view my folder in difficult disk they are mirroring with lock icons, once i try to open those images its showing invalid image, now exactly how can i decrypt them without having vital or certificate, i tried inconstructed decryption ( ideal click and unexamine protection, its reflecting that the specified file couldn"t be decrypted I"m not able to copy also, tried so many type of techniques prefer transforming ownership in conmessage menu, and in command also prompt, yet failed please help me out efs decryption Share Improve this question Follow asked Apr 20 "20 at 17:10 Naresh BuddhaNaresh Buddha 933 bronze badges 3 Add a comment | 2 Answers 2 Active Oldest Votes1 I have actually encrypted a folder in my external tough disk consisting sub folders and my personal images and videos on my home windows 10, i have no expertise of taking a backup of crucial or certificate, and also formatted my lappeak and also upgraded to newest home windows 10.You watching: Recover efs files without keyIf you do not have a copy of the certificate supplied to encrypt the information, the data itself, cannot be reextended. It is worth pointing out the truth, when you enabled EFS within Windows, you are prompted to backup the certificate that is produced. Due to the intricacy of the encryption supplied by Windows, tright here is no realistic method, to decrypt the data without the certificate. exactly how deserve to i decrypt them without having actually crucial or certificateWhat you want is not possible. its mirroring that the stated file couldn"t be decrypted I"m not able to copy also, tried so many approaches choose transforming ownership in context menu, and in command prompt, yet failed please assist me out This is by style, the file is encrypted, without the certificate used to encrypt the information it is not feasible to recuperate the data.See more: What Is Error 963 When Downloading Apps, How To Fix ”App Could Not Be Downloaded” I was the administrator while encrypting, why can"t i produce or repursuit for new essential or certificate The records were encrypted through a specific certificate. The creation of the certificate is just percreated on the machine itself.This certificate only existed in the user"s certificate save. When you reinstalled Windows, without exporting this certificate, you made it impossible to decrypt the data encrypted by this certificate. You indicated you did not export or backup this certificate. Tright here is absolutely no way to decrypt your papers without this certificate. I heard that if i install Kali or Ubuntu alongside windows, I can access them, is it true?This is absolutely false. The papers are encrypted. The just method to accessibility the files at this suggest is with the certificate, that was provided to encrypt them, if you do not have actually the certificate you will be unable to decrypt the documents in order to access them. Tbelow is absolutely no software that runs on Kali or Ubuntu that would certainly be able to decrypt the documents without the certificate supplied to encrypt the records.See more: Advanced.Pdf.Password.Recovery, Advanced Pdf Password Recovery Anyone that clintends otherwise is selling you snake oil and should not be trusted.