Spinalcrack

My post got a bit buried waiting on approval - @Reykc9510 I think this will help you a lot. I tried everything possible with my XR500 to remove bloat and in the end it was my windows settings creating the issue - and they were default from the drivers. Give the above a try!

This is more a Windows issue than a router issue. Here is how to get a Grade A. Download the "Grade_A_Buffer_Bloat.spg" config file attached and remember where you saved it. Download TCP Optimizer v4 (or whatever the latest version is) https://www.speedguide.net/downloads.php Install and run as Administrator. Make sure "Modify All Network Adaptors" is checked - middle left of the settings screen Click File -> Import Choose the .spg file (remember where you saved it?) It will now show an Import option on the bottom left Click Apply changes A window will pop up showing all the changes it is about to make - they all can easily be reversed - check Create a backup and save it - any issues follow the same steps and choose the backup (but there won't be any issues). Once complete, restart your PC and rerun the buffer bloat test. Congrats on your A :) Grade_A_Buffer_Bloat.spg