Disables SMB Compression

Disables SMB Compression from being used when client connect to this server. Note outbound clients from this machine may still use compression.

Supported on: At least Windows 10 Server, Windows 10 or Windows 10 RT
Configure SMB Compression


  1. Prevents SMB Compression
    Registry HiveHKEY_LOCAL_MACHINE
    Registry PathSYSTEM\CurrentControlSet\Services\LanmanServer\Parameters
    Value NameDisableCompression
    Value TypeREG_DWORD
    Value1
  2. Allows SMB Compression (default)
    Registry HiveHKEY_LOCAL_MACHINE
    Registry PathSYSTEM\CurrentControlSet\Services\LanmanServer\Parameters
    Value NameDisableCompression
    Value TypeREG_DWORD
    Value0


smbcompression.admx

Administrative Templates (Computers)