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[程序员] 要把 SD 卡出二手了,怎么彻底清除数据,让其无法恢复?

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相机配了闪迪的 SD 卡,我偶尔错删照片,用一些恢复软件扫描一下还是能恢复出来。所以求问:现在想要出二手,怎么彻底清除掉里面的数据,让其无法恢复?虽说只是山山水水、旅行照,不过即使这样也不希望被恢复。

我知道的方法是反复重写非隐私内容、格式化、再重写、格式化几次,之后就算恢复也是恢复出一堆无关紧要的内容。但感觉有点麻烦,有什么工具或方法可以更方便做到吗?

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顺便在这出里一下二⁠手,两张 256G 的闪迪 SD 卡,型号和购买记录如图,原价打 6 折。感兴趣的可以留言。

ojRvzbK.jpeg

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