3. Tracert does not work

Tracert does not seem to be working on your system. If you do not use a firewall or you use one that does let pings of SPD.EXE through, pings and incoming replies are likely being blocked by another component.

If you are using a router, it must also be set to allow pings to pass through. Configure your router so that cFosSpeed can send outgoing pings (ICMP echo requests - type 8) and receive ping replies (ICMP echo reply - type 0) in addition to time-outs (or ICMP TTL/time exceeded - type 11). You may have to restart your router for these changes to take effect.

Now repeat step 2 above, using the "tracert www.cfos.de" command. Should there still be no pings coming through, chances are your Internet provider may be filtering such data out. In this case, you should contact your provider..

Last possibilty: Disable your firewall and try again. If this still doesn't help, deinstall your firewall and try again.