Hello fellow computer junkies this is yet another case of attempting to turn a pig’s ear into a silk purse. Nevertheless here goes. I have an NEC Ready 9883 computer manufactured on 12/07/1998. It has a 20 GB Hard Drive, 256 MB of Ram with an Intel 82443LX Chipset, 333 MHz/66 MHz Intel Celeron A processor, slot J4F1, SECC (2) Slot 1, 2.0 Voltages, L2 on board Cache. Mainboard MU440EX the question is what if any processor can I replace the Celeron with to increase performance. Any information given will be most appreciated thanks……. Gypsy200