pc is changing should i reset

[praer4life]

hi guys
thanks to you i sorted my new processor fans power supply and ram. will be putting all together shortly

guys i am changing the ide for a sata, transports will be new, processor will be new 2.2 to 3.2ghz, ram will be 768m PC2100 (266 MHz) to 4 gig at PC3200 (400 MHz), guys i am gonna use xp pro 32bit as its not a 64bit board that i can tell.

now i will get a new battery for it but is there anything else i should change on the board? move anything? or will it update by itself? what about Turn off the PC and unplug the power cord.
Move the J19 jumper cap from pins 1-2 (normal) to pins 2-3 (clear CMOS). -----do i do this? please guys let me know

god bless raju