my Compact Flash Memory Card have Error. but inside photos have not download yet. any FREE recovery download?

If it's not completely DEAD, just Google for:

data file recovery software

TIP: Here's a free one that worked for me:

No loose lunch ... confident there are some loose photograph restoration classes, yet they in many situations do not artwork all that properly. I even have examined 4 and the terrific one grew to become into waiting to get better approximately 80% of the pictures on a 128 mb card and took over 4 hours. I even have examined photograph restoration gadget and it recovers a hundred% of the pictures and took approximately 20 minutes to get better them on a 4 GB card. It costs approximately $sixty 9 ... probably decrease than somebody may cost you for convalescing deleted photographs out of your laptop. you will additionally desire a card reader, in view that maximum P&S cameras won't proceed to exist long adequate so you might get better the image records in case you leave the cardboard interior the digital camera.