Toshiba Satellite W30T-A - Manual (Page 56)

This Memory media slot supports the following memory media:
Secure Digital (SD) Card (microSD/SDHC/SDXC Card).
Please note that not all memory media have been tested and verified
to work correctly. Therefore, it is not possible to guarantee that all
memory media will operate properly.
Memory media
This section provides the important safety precautions in order to handle
your memory media.
Points to note about microSD/SDHC/SDXC memory cards
microSD/SDHC/SDXC memory cards comply with SDMI (Secure Digital
Music Initiative), which is a technology adopted to prevent unlawful copy or
playback of digital music. For this reason, you cannot copy or playback
protected material on other device, and you may not reproduce any
copyrighted material except for your personal enjoyment.
The supported maximum capacity of memory card is 64GB.
Memory media format
New media cards are formatted according to specific standards. If you wish
to reformat a media card, be sure to do so with a device that uses media
cards.
Formatting microSD/SDHC/SDXC memory cards
microSD/SDHC/SDXC memory cards are sold already formatted in
conformity to specific standards. If you reformat an microSD/SDHC/SDXC
memory card, be sure to reformat it with a device such as digital camera or
digital audio player that uses microSD/SDHC/SDXC memory cards, not
with the format command provided within Windows.
Should you need to format all areas of the memory card, including the
protected area, you will need to obtain an appropriate application that
applies the copy protection system.
Media care
Observe the following precautions when handling the card.
Do not twist or bend cards.
Do not expose cards to liquids or store in humid areas or lay media
close to containers of liquid.
Do not touch the metal part of a card or expose it to liquids or let it get
dirty.
User's Manual 4-12