media does not match checksum

[jerryw4386 netscape net]

Hi i am very new to FC5
 I am using kyum & yum to update my system,it hit over 36 dif urls 
before it updated,but it seems to have
 fixed its self for now.My ? is ,is it something on my end that is the 
problem,media file does not match checksum
if so can i reinstall my system and fix the problem.
 You asked about the log files,the only one i can find is on kyum and 
it just tells me it did
 ie [installed removed updated packages}it does not show that there is 
a problem.I do not know where to find
the other logs to send to post. as i said i am very new to FC5.
Thanks for your response to this.David Timms
___________________________________________________
Try the New Netscape Mail Today!
Virtually Spam-Free | More Storage | Import Your Contact List
http://mail.netscape.com