The original version of this story appeared in Quanta Magazine. “Obviously” is a dangerous word, even in scenarios that seem simple. Suppose, for instance, you need to do an important computation. You ...

I have been needing to add more storage. Right now there is no room in my computer. I have an extra hard drive that is full. I would like to have it available somehow.<BR><BR>Here are some options ...

So I've got two computers. Computer one has one physical hard drive on it. Computer two has two physical hard drives on it. P-Drive C is partitioned into 3 drives. P-drive D is a single partition.