Switch error 2016-0247The console cannot read the card. The album is usually intact. Say no to the format.Do not delay
Console says the card could not be read, offers a formatThe file system, or a worn card. Say no.Do not delay
Steam Deck card shows as unformatted on WindowsIt is ext4. Windows cannot see it; nothing is wrong.Everyday job
Switch 2 stopped reading the card after an updateA firmware handshake. The album is intact.Everyday job
Games show as corrupted, album fineThe console's encrypted part. Redownload them; the album is yours.Everyday job
Not detected anywhereController failed. Monolith work, or NVMe work on a Switch 2 card.Everyday job
Packing it and posting it: take the card out of the device and leave it out; do not format, do not run a repair, and do not keep trying readers. Put the card in a small anti-static bag or a card case, tape that to a piece of card so it cannot shake loose, and post it in a padded envelope or a small box; a snapped microSD travels with every piece. Send the adapter or the reader only if the card has never worked without it. Use a tracked service and insure it for what the pictures are worth, and know that the posting address is not printed anywhere on this site; it arrives by email in reply to the form, with a booking sheet to print; the sheet inside the envelope is what matches it to your enquiry when it is opened. Or hand the envelope in at one of
ten drop-off points, your name on the outside and the sheet inside. We pay the postage home either way. The whole of it is written up on the
guide to packing and posting.