My current firmware is: DLM1FN1344AR.
I am due for a firmware update. I still am using my original 32-bit Sony PC (soon to be put out to pasture), and there are now 2 newer 64-bit PCs which will remain on the network.
Should I wait to update the firmware until I remove the old Sony from the network, or would it be safe to update the firmware for the 64-bit OS which exists on my 2 newer PCs?
