How to reduce the maximum system volume of WinXP?

User: My new speaker looks like the effect is too good, a little bit of volume, the system volume is adjusted to the lowest, the sound is also the lever. I want to lower the maximum system volume of WinXP. How can I do this?
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This is a simple, small adjustment is modified in a registry key. Open the registry (Start Menu - Run - Enter & Regquo; Regedit) - find: [HKEY_CURRENT_USERControlPanelVolume] "Volume"=dword:xxxxxxxx.
Where xxxxx represents the system volume, the higher the value, the higher the volume (the system setting is up to HEX: FFFFFFFF). If set to 0, then there is no sound at all. You can set different values ​​according to your actual situation.