you betchum, Red Ryder, and modems cards, Hard Drives,
keyboards, meese [plural for mice] and just about
anything else...

just recently i worked on my 'puter for 2 months trying to
solve an intermitent problem...out of a clear blue sky my
'puter would shut down....it might stay on for a day
or a week or an hour and Kablooie...shut down in the middle
of whatever i was doing...

i changed hard drives, installed a new fan & removed
unnecessary software, replaced the CD-RW and the DVD
writer and reinstalled SW, etc...to no avail

and out of frustration unplugged the modem card...

it ain't shut down since...with other equipment re-installed

i seldom got online with that puter anyway...
just used it for storing and playing songs and burning cds/dvds...

i'm mystified...