How to use the built in 5 in 1 card reader in acer extensa 4230? and how to download music into a sandisk microsd 2gb card using the built in card reader inacer extensa 4230?

I am glad to HELP YOU!

That "5 in 1 card reader" is exactly what it says it is: a UNIVERSAL CARD READER.
All you have to do is to insert the card into the slot and the machine will detect it automatically and will read it.
The microSD cards should be inserted first into a microSD card adapter and after that the both should be inserted into the slot.
As for downloading music right on the microSD card do like this:
# insert the microSD card into its adapter [together should look like a regular SD card]
# insert the adapter into the slot
# the machine will detect the SD card [just wait until it is detected]
# choose your song [mp3, wma etc.]
# right-click on the song and where it asks whre to be downloaded you will choose MY COMPUTER > double-click > the letter corresponding to your SD card.
You're done!
Do the same with all songs.


GOOD LUCK!
... and don't forget to RATE, please...