[Scottish] (no subject)

[John Gordon Ollason]

Greetings,
	I have just undertaken a big upgrade of my PC: new motherboard, more RAM,  
and decided to upgrade the operating system from RedHat 7.3 to Fedora Core  
4. Everything seems to have worked except for one oddity. Both Mozilla and  
Opera  load pages very erratically, sometimes quickly, but mostly very  
slowly, slowly compared with the Iyonix I have on the same network. Both  
computers are connected by ethernet cables to a D-Link router ultimately  
to my account on plus.net. In case the problem with Opera was an  
inappropriate version I downloaded and installed the version for Fedora 4  
today. That made no difference. Has anybody any bright ideas about what  
could be going wrong?

Thanks in advance for any suggestions.

John O.