My Tiny AMD Athlon 64 PC has a multi-card reader built in. I have recently swapped a 2GB SD card for a 4GB SD card. It doesn't seem to be able to read the 4GB card. Do I need to do something to make this work?

Simon, June 2009

This happened to me when I replaced my 2GB card for a 4GB for my sat nav.
You need a different card reader. One that says it will specifically take the 4GB SD card.
I got mine on Ebay-It's called the 'All in one mini card reader'. It seems to read just about every card on the market and cost less than a fiver. They have a USB connector

Geoff in Wales, June 2009