"Ricky Eck" wrote
C wrote
I am still getting
some spontaneous Internet disconnects but am now suspecting the phone
lines and
weather variations in my area.


I forgot to answer this. I wouldn't suspect anything to so with the
computer it's self. See the way how a modem works (I am going to use basic
language here), is a complex language that can be described as different
tones of noise. But there is a method to it's madness.

It's not madness. It's not complex. It is engineering, in which I have three
bachelor's and higher degrees. ;-)

What sounds like
static and noise to us, is really a complex language between the two modems.
If there is any type of interruption between this communication, it could
cause your internet connection to be lost.

Yup.

snip obvious

This Gateway 900c desktop as purchased in early September, 2001 has an
integrated modem. For a month I had terrible problems trying to get it to
connect to the internet. I spent dozens of hours working with Gateway and
America Online (my ISP then) to figure out why. They kept blaming each other for
the problem, of course. Finally a Gateway tech and I narrowed it down to the
strong possibility that the integrated modem was too sensitive to my older
home's phone line noise. Gateway said, "Too bad your house can't make use of our
superior modem." I said, "Not so fast. Your modem is not superior; my old
computer's external modem works fine and is the superior one. I'm sending your
computer back for a full refund, per the warranty." The tech turned me over to a
manager who agreed to pay for an external modem. I kept the computer.

I have used the external modem ever since.

I did a modem noise check of my phone lines (in my new home) several months ago.
It was somewhat high but then things settled down and I wasn't getting
disconnected. Now the problem has returned.

What I probably should do to troubleshoot further is graph disconnects per day
vs. weather trends. Also, maybe I'll try the internal modem.

Anyway, thanks for the suggestions. I have ideas where to go with this. And as I
mentioned in the other thread here on power supplies, my computer is far from
crippled.