I hope this is relevant to the 64bit thread.
I think it's time to move completely to 64bit PCLOS

I have a 500GB drive with 32bit fully updated (apart from fglrx), 12GB /, and separate /home partition around 350GB (this drive also dual boots Win7 if necessary)
I have a 160GB drive with 64bit fully updated (apart from fglrx), 12GB /, and separate /home partition on the remainder. (there's nothing critical on this /home, as I've been using it to test RC1 only)
The machine is a Thinkpad with the 500GB drive in its Ultrabay, and will boot from either drive via a BIOS/F12 boot menu
My question is: What is the fastest/safest way to upgrade the 32 bit to 64bit using HDD -> HDD?
Is it from an iso on the smaller drive and overwrite the 32bit partition?
Can I remaster direct from the running 64bit installation on to the old 32bit partition, (and if so, how)?
Or, would it be better to re-install my DVD drive and do it from the RC1 disc?
If I should start another thread I'll do that.
Thanks