Heheh, silly putty. Note, however, that the little "warranty void if removed" is BS. They don't actually have a right to make that claim as long as you are competent and don't damage anything, if they were actually taken to task for it. They can, however, say whatever they want. "If you remove this sticker, you own us 1 million dollars" or "Clicking OK indicates your acceptance of the terms of this software license" ( you get the picture
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Installing a card in a slot is normal usage.