Am usnig a Intel celeron pc, (Intel Original motherboard) I've put a 256mb ram nd a 128mb so the total memory is 376mb.

Am facing problems of system slowdown while multitasking, Its a DDR1 type ram.

I need to know whether I can put an 1GB SINGLE DDR1 ram? in this pc ie CELERON 2.00GHZ with Intel original motherboard??? as mentioned above

I knew hardware so no problem in fixing or removing it, Please do suggest me a solution for my doubt...

Most probably you can have 512 MB module in each slot so will come up with 1 GB RAM total.
However, I doubt if your board can support even 1GB per slot but chances are there but can't support 2 GB per slot.

in ddr1..max is 1gb and ddr2..max is 2gb..this is according to my knowledge..so u can use it easily

Originally Posted by planetoja

in ddr1..max is 1gb and ddr2..max is 2gb..this is according to my knowledge..so u can use it easily

Its not that way toja!

It depends upon the motherboard. Celeron would support a max 512 MB i Guess.

no no bhvm, i mean when you buy ddr1 ..one gb is the maximum u get...u cant get ddr1-two gb..