Increase Net Speed

This is a method which frees the bandwidth reserved by microsoft for various updates, you can reduce the bandwidth allocated following these steps.

• Click Start then Run and type "gpedit.msc" without quotes.This opens the group policy editor.
  
• Then go to:Local Computer Policy>then Computer Configuration>then Administrative Templates then Network then QOS Packet Scheduler and then to Limit Reservable Bandwidth.
• Double click on Limit Reservable bandwidth. It will say it is not configured, but the truth is under the 'Explain' tab i.e."By default, the Packet Scheduler limits the system to 20 percent of the bandwidth of a connection, but you can use this setting to override the default."