I just installed Zone Alarm in one of my network computers (out ot 3). No server. And they cannot comunicate with each other anymore. Could this be caused by Zone Alarm? I checked the settings but it shows that it allows network access.
It is ZoneAlarm. I must have done something that created the problem. I disabled ZoneAlarm and activaded Windows Firewall and Abracadabra it worked. I will probably re-install ZoneAlarm and pay more attention to the initial settings but any ideas will be appreciated.
1. Uninstalled ZoneAlarm.
2. Ran Ccleaner.
3. Installed ZoneAlarm.
4. Found my correct IP's from http://www.webyield.net/domainquery.html 5. Opened ZoneAlarm/Firewall/Zones and added the correct IP's.
Abracadabra...
It worked!
BTW, ZoneAlarm TS, talks about a Network Wizard but I think that only activates when you buy their other programs.