let's see here. i've changed motherboards twice, once
replaced with an identical board, the second time with the
same manufacturer, but a newer model. i've added a cdrw
drive, i've disconnected and reconnected the cdrw drive, cd
rom drive, floppy drive, and hard drive at various times
while i was diagnosing various problems, i've changed
positions of said drives on their ide cables, i've doubled
my ram (512 to 1 GB), i've changed position of my NIC, etc
etc etc, and i've never had a problem with XP refusing to
boot because of 'too many changes' to the system. there
are a few resources online which will state the criteria
that may cause XP to ask you to re authenticate.
it's something along the lines of 10 points. you
automatically get points added for having this or that on
your system, you get points subtracted for things that you
add, change position of, remove, etc. i think you have to
have 7 out of 10 points to pass and boot successfully.
after doing my math i figure that i'm probably barely
passing by the skin of my teeth. either that or the
criteria isn't as strict and unfair as i was first lead to
believe.
as it is explained online, though, 1. if you have a legit
copy of xp, all you have to do is call and say "i've made
some changes, no big deal" and they'll give you a key to
get back in and the slate is wiped clean. 2. the points
you lose when you change things on your system are wiped to
a clean slate after about 120 days of not changing a thing.
3. if you run a hacked copy of xp, you won't ever need to
worry about the authentication process at boot. it's hacked.
anyway i talk too much.
g'night