Setting password for Managed Account
Password for Managed Account in SharePoint 2010 can be set in the following ways.
Set a new password for Managed Account
#If there is only one managed account, the following line could be written as: #$inputManagedAcct = Get-SPManagedAccount $inputManagedAcct = Read-Host "Enter managed account as Domain\User" #Input the desired new password $inputPasswd = Read-Host "Enter new password for managed account" –AsSecureString #Change the password for the managed account to the new value Set-SPManagedAccount -Identity $inputManagedAcct -NewPassword $inputPasswd
To update the account password to a new automatically generated value, from the Windows PowerShell command prompt, type the following:
Set-SPManagedAccount –Identity domain\user -AutoGeneratePassword $true
Update the password for a Managed Account that has already been reset through Active Directory
If the password for a managed service account has been manually changed outside of SharePoint (such as directly in Active Directory), you can update the password to the new value in SharePoint 2010 as follows
#If there is only one managed account, the following line could be written as: #$inputManagedAcct = Get-SPManagedAccount $inputManagedAcct = Read-Host "Enter managed account as Domain\User:" #Input the Managed Account $inputPasswd = Read-Host "Enter password from Active Directory for managed account:" –AsSecureString #Change the password in SharePoint for the managed account to the new value Set-SPManagedAccount -Identity $inputManagedAcct -ExistingPassword $inputPasswd –UseExistingPassword $true
To update the account password to a already changed password, from the Windows PowerShell command prompt, type the following:
Set-SPManagedAccount -Identity domain\user -UseExistingPassword
For more information look at http://blogs.technet.com/b/seanearp/archive/2011/01/25/updating-passwords-on-sharepoint-2010.aspx