Masalah windows 10 home version 2004 yaitu gpedit hilang dan rdp ga berfungsi. Untuk solving masalah RDP “An authentication error has occured. The function requested is not supported. This could be due to CredSSP encryption oracle remediation”,

An authentication error has occured. The function requested is not supported.
This could be due to CredSSP encryption oracle remediation.

Salah satu caranya melalui gpedit (group policy editor). Namun karena update, gpedit juga hilang jadi pakai cara lain, yaitu regedit. Untuk solve gpedit tersedia beberapa metode disini itechtics – How to Enable Group Policy Editor (gpedit.msc) In Windows 10 Home Edition.

Kalau menggunakan regedit,

  1. Masuk Run -> regedit
  2. Cari key berikut :
    HKLM\Software\Microsoft\Windows\CurrentVersion\Policies\System\CredSSP\Parameters
  3. Kolom kanan, edit nilai DWORD -> AllowEncryptionOracle, ubah menjadi 2.Jika tidak ada, buat sendiri

Opsi lain silakan buat file dengan ekstensi .reg kemudian isikan baris perintah berikut lalu run :

Sumber : Fix RDP Authentication Error Function Requested Is Not Supported

Last modified: September 21, 2020