The GoTo Community is currently experiencing some technical issues affecting new posts and comments. You may need to reload the page you are on before you can post a comment. We are actively working with our service provider and apologize for the frustration.
Forum Discussion
Solved
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.
very late reply, but this is how to fix it:
1. uninstall hamachi using the uninstaller that it has.
2. press Win + R and something should pop up on the bottom left of your screen
3. type in ctfmon.exe and hit enter.
4. restart your computer and redo step 2 and it will be fixed.
