SD card not accessible

[verypuzzled]

My vpcx11 has suddenly failed to recognise any SD card (which work in other lap tops and in this one for many months). When inserted, the drive letter appaers but when clicked the message "please insert a disc into memory stick" appears. The other slot, for the memory stick, functions normally.

I have tried to change the drive letter - did not work

Searching for driver but cannot find one,

any suggestions?

[nikkilim]

Looks like your OS was not able to recignize your SD card.

Whats the brand of that SD card? Try to go to their website and search for the driver and try to manually install it.