Above 90% computers all over the world run Windows... and hence another computer trick.

FACT
But do you know that about 20% of your internet bandwidth is reserved by Microsoft.
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Uses of Reserved Bandwidth
** Windows Automatic Updates rely on this reserved bandwidth.
** Fast loading Microsoft Websites
** Sending Error Reports
** Online Help support in Microsoft Office
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But this can be recovered back...
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The Remedy
** Start >> Run
** Type gpedit.msc
** This opens the Policy Editor
** Now, Local Computer Policy >> Computer Configuration
** Then, Administrative Templates >> Network
** Now, click on QOS Packet Scheduler
** Now, on Right hand side
** Double Click Limit reservable bandwidth
** Now in Setting Tab


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It says : Not Configured
Reality
: The Explain Tab says "By default, the Packet Scheduler limits the
system to 20 percent of the bandwidth of a connection"

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** So, on Setting Tab select Enabled
** Now, change Bandwidth limit (%) to 0 (Zero)
** Click OK !!!


That's All !!!