I am sorry, but my Dutch is not good enough to write.
But I can read, or use automatic translation, so please feel free to advise me in Dutch.
I have a problem of Internet speed after changing to 1gb subscription with a new modem, from 600mb subscription.
The situation is as follows:
1) My current computer, macbook air 12.1, have 350-420mb upload and 45-50mb download after changing subscription.
It used to have around 600mb with 600mb subscription.
2) I have connected the old computer, macbook air 10.13, and found it has around 900mb upload.
3) Both computers are using cable connection. What is the difference? The adapter between internet cable and computer is different. The old adapter cannot be used for the current computer due to different outlet.
4) So I tried another adapter and also ordered a new adapter for the current computer, but the internet speed is still same, not improved. All adapters are suitable for 1gb use.
5) According to Ziggo customer centre, there might be something to interfere in computer system. And I found security software's icon running in Network.
6) I contacted to the security software company, and temporarily suspended this software as their advice. But the internet speed is still not improved.
It is highly appreciated if you could have same/similar experiences, or any advices, and share with me.
Thank you so much in advance.
Kind regards,
mio