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Type net localgroup groupname username /add, where username is the name of the existing user you want to add and groupname is the name of the group you want to add them to. For example, if the group name is Accounting and the username is Bill, you would type net localgroup Accounting Bill /add. Then press Enter  C:\windows\system32>net localgroup "Remote desktop users" username@domain.com /add System error 1378 has occurred. The specified account name is already a member of the group. C:\windows\system32>net localgroup "Remote desktop users" username@domain.com /del The command completed successfully. C:\windows\system32>net localgroup "Remote desktop users" username@domain.com /add The command completed successfully. C:\windows\system32>net localgroup "remote desktop users" Alias name     remote desktop users Comment        Members in this group are granted the right to logon remotely Members -----------------------------------------

 How to fix sysprep problem in Windows 10 & 11 error: sysprep was not able to validate your windows installation review the log file at ... Problem: unable to run sysprep Log 2022-02-09 14:55:38, Error SYSPRP Package Microsoft.OneDriveSync_21220.1024.5.0_neutral__8wekyb3d8bbwe was Solution:  Disable BitLocker.  get-appxpackage -allusers -name "microsoft.Onedrivesync" | Remove-appxpackage Reference: https://learn.microsoft.com/en-us/answers/questions/729350/windows-11-will-not-sysprep-do-to-onedrive How do I fix sysprep error in Windows 10? How to fix sysprep was not able to validate error on Windows 11? Does sysprep work with Windows 11? How do I troubleshoot sysprep?

Disable Delivery Optimization using Group Policy Editor  Create or Update Sysvol policy central store  visit for updated policy defination  Disable Delivery Optimization using Group Policy Editor Check policy is retrieving policies from central store that we have updated through the Microsoft website mentioned above Disable Delivery Optimization using Group Policy Editor Bypass delivery optimization, disable delivery optimization using GPO Try Registry Editor to disable the Delivery Optimization, Computer\HKEY_USERS\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Settings\ Set value to 0 of DownloadMode #how to disable Delivery Optimization using Registry Editor