Tune UP (in fact down) Windows 2008 R2

sssc config lanmanworkstation depend= bowser/mrxsmb10/nsi
sc config mrxsmb20 start= disabled

netsh int tcp set global rss=disabled
netsh int tcp set global chimney=disabled
netsh int tcp set global autotuninglevel=disabled
netsh int ip set global taskoffload=disablednetsh int tcp set global autotuninglevel=disablednetsh int tcp set global ecncapability=disablednetsh int tcp set global timestamps=disablednetsh advf set allp state off


:: reg add "HKLM\SYSTEM\CurrentControlSet\services\Tcpip\Parameters" /v DisableTaskOffload /t REG_DWORD /d "1" /f

reg add "HKLM\SYSTEM\CurrentControlSet\services\LanmanWorkstation\Parameters" /v DisableBandwidthThrottling /t REG_DWORD /d "1" /f
reg add "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\WinHttp" /v TcpAutotuning /t REG_DWORD /d "0" /f
reg add "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings" /v TcpAutotuning /t REG_DWORD /d "0" /f
reg add "HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Internet Settings" /v TcpAutotuning /t REG_DWORD /d "0" /f
reg add "HKLM\SYSTEM\CurrentControlSet\services\Tcpip\Parameters" /v EnableTCPA /t REG_DWORD /d "0" /f