Memory Stick for Sony Digital Camera DSC-S50

As a last resort you could copy the full card to a computer and then delete the pictures on the card and use that again.

Here is the error list from the camera manual.
This is all I can suggest from here.

"Reinsert the Memory Stick Error"
•
Insert the "Memory Stick Duo" correctly.
•
The inserted "Memory Stick Duo"cannot be used in your camera
(See below).
•
The "Memory Stick Duo" is damaged.
•
The terminal section of the "Memory Stick Duo" is dirty

Compatible cards.
Memory Stick Duo (without MagicGate)
Memory Stick Duo (with MagicGate) *1 *2
MagicGate Memory Stick Duo *1
Memory Stick PRO Duo *1 *2
---
NOT compatible
Memory Stick (without MagicGate)
Memory Stick (with MagicGate)
MagicGate Memory Stick
Memory Stick PRO
----

Some Memory Stick Duo have a write protect switch on the back.
You cannot record, edit or delete images if you
slide the write-protect switch to LOCK with a
fine-tipped object



*1
"Memory Stick Duo", "MagicGate Memory
Stick Duo" and "Memory Stick PRO Duo" are
equipped with MagicGate functions.
MagicGate is copyright protection technology
that uses encryption technology. Data
recording/playback th
at requires MagicGate
functions cannot be performed with this
camera.

*2
Supports high-speed data transfer using a
parallel interface.

You only can use Memory Stick Duo. There is a write protection switch on the memory card, you only can switch with a sharp point. Ball point or something like that. Have a close look on the card.
"Memory Stick Duo", "MagicGate Memory Stick Duo" and "Memory Stick PRO Duo" are equipped with MagicGate functions.
MagicGate is copyright protection technology that uses encryption technology. Data recording/playback that requires MagicGate
functions cannot be performed with this camera.
So if you have a MagicGate one it does not work and could give this error.

Memory Stick Playback Features

Compatibility: The AVN5495 can only play music data recorded in ATRAC 3 on MagicGate Memory Sticks (white). MagicGate Memory Sticks and standard Memory Sticks can also be used for database updates and ESN. Memory Stick Duo must always be used with the Memory Stick Duo adapter. Memory Sticks with a capacity of up to 128MB are supported. Memory Stick PRO is not supported.

You can use Memory Stick standard, pro or pro duo up to 2GB with the Camera.

A dedicated adapter (MSAC-M2) must be attached to use Memory Stick Duo™ or MagicGate Memory Stick Duo media.

I have provided the Memory Stick compatibility chart for your reference.
http://esupport.sony.com/US/perl/support-info.pl?&info_id=12&mdl=DSCP32

Do not use the computer to erase a memory stick. If your pics are safely on the computer and you want to completely erase the stick, use the format function in the camera.

Hi,

In DSCT1 Camera, the C:13:01 error message indicates a Self diagnostic message. Each of these codes indicates the symptoms and resolutions of the Camera. In C:13:01, the issue is with the Memory Stick being used in the Camera.

The Symptoms are:

Memory Stick Pro Duo 4GB is not compatible with the DSCF707 Camera. Maximum capacity supported by the Camera is up to 128MB. Please try using a MS with 128 MB and check if it works. A dedicated adapter (MSAC-M2) must be attached to use Memory Stick Duo or MagicGate Memory Stick Duo media.

Thanks.

KenSolutions

FixYa

It is an old camera. It was introduced in 2002. The spec's I looked up just say memory stick, and memory included "8MB Memory Stick". I looked the MSAC-M2 up on line and it looks a like it's a "Memory Stick Duo Adapter" not a memory stick. I'd try one that is sold as a "Memory Stick".

Hello!

Following types of memory sticks are compatible with the Camera model DSC-V1:

Memory stick: 32/64/128 MB
Memory stick Pro: 256 MB/512 MB/1 GB/2 GB.
Mark 2 Memory stick Pro: 1/2 GB.

However, in order to use Memory Stick Duo or MagicGate Memory Stick Duo media with the Camera, a dedicated adapter (MSAC-M2) must be attached.

Follow the steps given below to troubleshoot the Camera that is not recognizing any compatible memory sticks:

http://www.kb.sony.com/selfservice/documentLink.do?externalId=C186797

Furthermore, you may try resetting the Camera to the original factory settings by pressing and holding the Reset button for 30 seconds.

If the issue persists even after performing all the above mentioned steps then the Camera is required to be diagnosed and serviced.

have you tried resetting your camera to original factory settings.if not please try it...

ACTUALLY LOOKS YOU HAVE DELETED THE DEFAULT FOLDERS OF PICTS IN MEMORY STIC, NOTHING TO WORRY JUST REFORMAT THE CARD USING THE CAMERA AND IT WILL WORK FINE