RobJenks

This is a great tip.
By default Microsoft retains 20% of your bandwidth for its own clandestine use.
Download GPedit.msc https://www.majorgeeks.com/files/det...dd_gpedit.html
Install as administrator .
Access windows directory and open SysWOW64 copy files Group Policy Group Policy users and GPedit.exe
Paste these 3 files to System32 folder
Now you can Open up GPedit.msc
Under tab Computer configuration Administrative Template Network QoS Packet Scheduler open Limit Reservable bandwidth
Change value to enabled and assign 0%
Save and exit

Now an effective 20% increase in your bandwidth is available .