Windows 10: Internet speed loss

My internet speed is supposed to be 300mbps, but when I test the speed on my desktop computer which is running Windows 10, it only go up to around 90mbps. Both on ethernet or wifi. It used to be 300mbps. When I test the internet speed using my phone, it is 300mbps alright. I contacted my service provider, there is no issue on their end. They suggested that it may be because of my PC.


I already try these troubleshoots:

- resetting winsock

- flushing dns

- reset ipv4/ipv6

- remove bandwidth limit


Please help

:)

 

My Internet speed loss

Hello,

Please do the following in the order listed, until one of the fixes work:

Router Reset

• Unplug your router, wait 10 seconds, then plug it back in. Make sure that all phone lines and cables that are plugged in to the back of your router are fully plugged in.
  

Troubleshooting

• On the taskbar, right click on the internet connection icon. It should look something similar to one of these icons:
  
  
  
  
• Select Troubleshoot problems.
• Wait for the result.

Complete Reset of Internet Connection

• Go to the Start Menu
  
  .
• Type cmd and right-click on the result.
• Select Run as Administrator.
• The Command Prompt will open.
• Type each of the following commands into the box in the order listed, then hit enter (after typing each line):
  
  • ipconfig /flushdns
  • nbtstat -R
  • nbtstst -RR
  • netsh int reset all
  • netsh int ipv4 reset
  • netsh int ipv6 reset
  • netsh winsock reset

6. Restart your computer.

Malware Identification and Removal

• Download a malware scanner such as Hitman Pro, which is free (Google it). Make sure to download it from the
  surfright.nl website.

Internet speed can be tested at
speedtest.net (Flash version) or beta.speedtest.net (non-Flash).

The issue still persists, even after following all of the steps above. What should I do?You can:

• Contact your Internet Service Provider (ISP) and explain your issue and what you have done currently to fix the problem.
• Contact Microsoft (click here).
• Post back here for more help.

 

loss of internet connection

Hi Lawrence,

Since you are still experiening internet connection issue, what we can suggest is for you to try and have the Internet Connections troubleshooter. Kindly try the steps below:

• 
  Right click the
  Start
  menu and select Control Panel.
  
• 
  Change the
  View by: Categoryinto
  Large icons.
  
• 
  Select and click
  Troubleshooting.
  
• 
  Click
  Network and Internet.
  
• 
  Click
  Internet Connections.
  
• 
  Follow the on screen instructions and wait for the troubleshooting to complete.
  
• 
  After troubleshooting is completed, check the status of the troubleshooter shown on the window.
  

Let us know how it goes.

 

Slow Internet speed on only one computer.

Hi Cody,

Slow internet speed on one of your computer could be due to the following:

• Outdated network adapter driver
• Different Wi-Fi chipset
• Computer processing speed

Make sure that the network driver of your computer(s) are always updated.

We also suggest you to contact your internet service provider for them to check your internet connection speed and give you more information.

Feel free to post back if you have other concerns.