How to increase internet speed ?

How to increase your internet speed without software?
Steps:

•  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

NOTE

 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"

•  So, on Setting Tab select Enabled
•  Now, change Bandwidth limit (%) to 0 (Zero)
• Click OK 
• That's all