1. Menu Start pilih RUN, ketikkan gpedit.msc kemudian enter
2. Selanjutnya akan muncul kotak dialog Group Policy
3. Pilih Computer Configuration - Administrative Templates - Network - QoS Packet Scheduler
4. Klik dua kali Limit reservable bandwidth selanjutnya pilih enabled
5. Pada Bandwidth limit (%) ubah angkanya menjadi 0 kemudian OK dan tutup jendela Group Policy
selanjutnya salin settingan berikut ke notepad lalu simpan dengan nama tweakconnection.reg
:
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Dnscache\Parameters
"CacheHashTableBucketSize"=dword:00000001
"CacheHashTableSize"=dword:00000180
"MaxCacheEntryTtlLimit"=dword:0000fa00
"MaxSOACacheEntryTtlLimit"=dword:0000012d
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces]
"MTU"=dword:00001500
[HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet]
"MaxConnectionsPerServer"=dword:00000010
"MaxConnectionsPer1_0Server"=dword:00000010
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet]
"MaxConnectionsPerServer"=dword:00000010
"MaxConnectionsPer1_0Server"=dword:00000010
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters]
"DefaultTTL"=dword:00000080
"EnablePMTUBHDetect"=dword:00000000
"EnablePMTUDiscovery"=dword:00000001
"GlobalMaxTcpWindowSize"=dword:00007fff
"TcpMaxDupAcks"=dword:00000002
"SackOpts"=dword:00000001
"TcpWindowSize"=dword:00007fff
"Tcp1323Opts"=dword:00000001
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\ServiceProvider]
"HostsPriority"=dword:00000001
"LocalPriority"=dword:00000001
"DnsPriority"=dword:00000001
"NetbtPriority"=dword:00000001
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Class\NetTrans]
"MaxMTU"="1500"
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\VxD\MSTCP]
"DefaultRcvWindow"="3216"
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\VxD\NWLink\Ndi\params\cachesize]
@="64"
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\VxD\NWLink\Ndi\params\maxconnect]
"min"="2"
"max"="128"