A. Windows Server 2008 R2 and Windows 7 introduced the BitsTransfer module, which is made up of several cmdlets to manage BITS traffic. See the example below to import the BitsTransfer module, list the available commands, then list all BITS transfers for all users.
PS C:\> Import-Module BitsTransfer
PS C:\> Get-Command -Module BitsTransfer
CommandType Name Definition
----------- ---- ----------
Cmdlet Add-BitsFile Add-BitsFile \\[-BitsJob\\] <BitsJob\\[\\]> \\[-Source\\] <S...
Cmdlet Complete-BitsTransfer Complete-BitsTransfer \\[-BitsJob\\] <BitsJob\\[\\]> \\[-V...
Cmdlet Get-BitsTransfer Get-BitsTransfer \\[\\[-Name\\] <String\\[\\]>\\] \\[-AllUsers...
Cmdlet Remove-BitsTransfer Remove-BitsTransfer \\[-BitsJob\\] <BitsJob\\[\\]> \\[-Ver...
Cmdlet Resume-BitsTransfer Resume-BitsTransfer \\[-BitsJob\\] <BitsJob\\[\\]> \\[-Asy...
Cmdlet Set-BitsTransfer Set-BitsTransfer \\[-BitsJob\\] <BitsJob\\[\\]> \\[-Displa...
Cmdlet Start-BitsTransfer Start-BitsTransfer \\[-Source\\] <String\\[\\]> \\[\\[-Desti...
Cmdlet Suspend-BitsTransfer Suspend-BitsTransfer \\[-BitsJob\\] <BitsJob\\[\\]> \\[-Ve...
PS C:\> Get-BitsTransfer -AllUsers
JobId DisplayName TransferType JobState OwnerAccount
----- ----------- ------------ -------- ------------
d7baf9ce-5ed2-4af3-8... WU Client Download Download Suspended NT AUTHORITY\SYSTEM
ddd96793-b763-4980-9... WU Client Download Download Suspended NT AUTHORITY\SYSTEM
56ee8411-b354-4a46-a... WU Client Download Download Suspended NT AUTHORITY\SYSTEM