How to increase internet speed in PC

1] go to desktop->My computer-(right click on)->properties->then go HARDWARE tab-> Device manager-> now u see a window of Device manager

then go to Ports->Communication Port(double click on it and Open).

after open u can see a Communication Port properties.

go the Port Setting:----

and now increase ur "Bits per second" to 128000.

and "Flow control" change 2 Hardware

2]type this coding in notepad and save as .reg and then execute this file....this will increase ur surfing n downloading speed.....

REGEDIT4

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentContro

lSet\Servic es\Tcpip\Parameters]

"SackOpts"=dword:00000001

"TcpWindowSize"=dword:0005ae4c

"Tcp1323Opts"=dword:00000003

"DefaultTTL"=dword:00000040

"EnablePMTUBHDetect"=dword:00000000

"EnablePMTUDiscovery"=dword:00000001

"GlobalMaxTcpWindowSize"=dword:0005ae4c

3]Xp reserves 20% bandwith,

to unreserve it,follow following steps:

this trick works in WIN 7/8

a)Click Start

b)Run:"gpedit.msc"

c)Goto:>Local Computer Policy

-------–>Computer Configuration

-------–>Administrative Templates

-------–>Network–>QOS Packet Scheduler

-------–>Limit Reservable Bandwidth

d) Double click on Limit Reservable bandwidth

e)Select Enable

f) Change 20% to 0%

g)Click Apply

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