BIOS Updates forum

Hello xpander37, Thanks very very much for checking the part number and confirming the model and OS versions. You're a gem. I was worried about compatibility, but I feel a whole lot safer now. I'm stalking a couple of SODIMMs on eBay and will buy one soon. When I have it installed and tested, I'll p...

Hello xpander37, Thanks very much for checking. I think Crucial's memory is made by Micron. That would explain the two stickers. I think the chip configuration on the SODIMM may be very important. Just any 512MB pc133 144-PIN SODIMM will probably not work - it should at least be non-parity and proba...

OOPS, that should read R505DL not R404DL.. Sorry

I have a Sony VAIO R404DL and am thinking of upgrading with a 512 MB SODIMM. Can you post the part number of the crucial memory you used that worked sucessfully?

Thanks very much.