The GoTo Community is currently experiencing some technical issues affecting new posts and comments. We are actively working with our service provider and apologize for the frustration.
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Slow internet speeds after installing Hamachi
I've been having this issue for so long now! For some reason, my internet is blazing fast until I install Hamachi. Certain website downloads are affected but others aren't. for instance, downloading ...
Try this to check the status of Receive Window Auto-Tuning Level
netsh interface tcp show global
and if it is disabled, turn it on with
netsh interface tcp set global autotuninglevel=normal
This helped me and two mates. The settings need to be run with admin rights cmd (and shift+ctrl when you run it).
As far as we understand it you would most likely want Receive-Side Scaling State enabled as well.
netsh interface tcp set global rss=enabled
We have not tested Hamachi after changing these settings. Nevertheless, just wanted to share because this problem was making us crazy.
Try this to check the status of Receive Window Auto-Tuning Level
netsh interface tcp show global
and if it is disabled, turn it on with
netsh interface tcp set global autotuninglevel=normal
This helped me and two mates. The settings need to be run with admin rights cmd (and shift+ctrl when you run it).
As far as we understand it you would most likely want Receive-Side Scaling State enabled as well.
netsh interface tcp set global rss=enabled
We have not tested Hamachi after changing these settings. Nevertheless, just wanted to share because this problem was making us crazy.
You are my Hero, finally i found the issue after i already reinstalled windows!
But my Upload is still broken, should be on 50 Mbps and its on 10Mbps - any solving on this?
We need to bring this information to Hamachi, it caused on both of my installations this issue!
THANKS!
Glad our technical investigations were of help to others 🙂
I think Hamachi are aware. One of my mates also posted the problem/solution on the forums, and if I remember correctly, he got an answer from one of the Hamachi employees stating they would fix it in some upcoming release. I believe, this was a few weeks ago (and pretty long after we posted).
