But I already have adblock disabled!

1. TF2Center requires all ads to be visible, regardless any installed tool that blocks ads. So make sure to configure your anti-virus, firewalls and browser extensions correctly.
2. If you're using FireFox, make sure you have tracking disabled
3. If you're using Kaspersky, follow the following guide
4. TF2Center only supports the latest version of Chrome and Firefox
5. TF2Center requires a minimum screen resolution of 1280x720; anything lower may cause this error
6. Please make sure your browser zoom is set to default
7. Make sure your "host file" (C:\Windows\System32\drivers\etc\hosts, open with notepad as Administrator) does not contain garbage; normally, it should only contain "localhost" or comments
8. If you don't want ads at all, you can always pull your weight and donate