Remote Desktop Connection Error Code 0x904 Extended Error Code 0x7 |top| -

If the connection is unstable, lowering the required security layer can sometimes bypass the error Microsoft Learn Group Policy Editor gpedit.msc ) on the host.

Rename-Item -path "C:\ProgramData\Microsoft\Crypto\RSA\MachineKeys" -NewName "MachineKeys_old" the server to regenerate the key store 3. Adjust Security Layer Settings If the connection is unstable, lowering the required

Under , ensure "Allow the computer to turn off this device to save power" is unchecked . Step 3: Configure Windows Firewall Step 3: Configure Windows Firewall Log into the

Log into the host locally, open the Certificates MMC snap-in ( certlm.msc ), and navigate to Remote Desktop > Certificates . If the certificate is expired, delete it and restart the Remote Desktop Services ( termserv ) to force Windows to generate a new one. go to .

(if you cannot disable NLA) If the host is patched with CVE-2018-0886 in “Force updated clients” mode, you can downgrade temporarily:

On both the client and host, go to .