SharePoint 2010 服务器场(Farm)密码(Passphrase)修改

• Open the SharePoint 2010 Management Shell (Start > All Programs > Microsoft SharePoint 2010 Products > SharePoint 2010 Management Shell)
• Enter this at the PowerShell prompt:
• $passphrase = ConvertTo-SecureString -asPlainText -Force
• Input the new passphrase and hit Enter
• Enter this at the PowerShell prompt:
• Set-SPPassPhrase -PassPhrase $passphrase -Confirm
• You will be asked to confirm the passphrase by re-entering it
• Re-enter the passphrase and hit Enter
• You will be asked if you are sure that you want to perform this action, type Y (for Yes) and hit Enter
• Your farm passphrase has now been reset!

  参考： http://sharepointadam.com/2010/01/21/reset-the-farm-passphrase-in-sharepoint-2010/