TJ is looking to buy a new laptop and she wants to know the minimum requirements she should be looking for. Can she update her old Windows ME computer? Leo says that TJ could put Linux on it, but that's about as best as she can get with that. Leo says that for what TJ wants, she could look at the Microsoft Surface 2, which comes with Windows RT and a free Microsoft Office suite. Since it comes with a keyboard, it's a nice hybrid. It's a tad small at 10", but it's a great mobile option. TJ wants a 15" screen, though.
Dave got a new Mac Mini for Christmas. Can he add an SSD drive via Thunderbolt? Leo says that some Mini's come with SSD and it's a great idea. He'll want to make sure the I/O bus is faster than the SSD, and Thunderbolt is just fine for that.
When selling or disposing of a computer, the conventional advice has been to securely erase all of your personal data first. With traditional spinning hard drives, it's common practice to completely and securely format the drive so data cannot be recovered. This isn't the case with Solid State Drives, however.
Kyen has been hearing that an SSD cannot be securely erased. Leo says that is correct. No matter what you do to wipe the drive, it's always best to use the built in encryption technology of Mac or Windows, or even the utility that comes with the drive. Even when overwriting the SSD 13 times, someone will be able to pull the data from it, in theory. In reality, nobody really has the technology to get all the data back, though. But some fragments will always remain. This also applies to smartphones and tablets. This makes encryption even more important.
Lisa get a new Dell computer with a 256GB SSD and a 2TB hard drive. Lately, it's been slowing down and she discovered that all the data has been written to the SSD and not the hard drive. Leo says that Lisa should make her spinning drive the "D" drive and then direct Windows to put all her data onto that D drive. She can move all her data over to it and then remove it from her C drive.
She'll need to right-click on my documents, click on "properties," then "location," then tell Windows where she wants the data to go. In this case, that will be the "D" drive.
James' wife needs a new iMac for her doctorate and James wants to know if they should outfit it with a Fusion Drive or not. Leo says that the Fusion Drive is a little faster, but if they don't need a ton of storage, they should skip it and get it with an SSD instead. They are a lot faster. In fact, they are often faster than the bus! Also, Fusion drives have trouble dual booting into Windows with Boot Camp because Windows doesn't understand what to do with the Fusion Drive.
Louis has a new laptop and wants to know if he should partition the hard drive to make a separate drive for data and a separate drive for the OS. Leo says that's a good idea because if he needs to reinstall Windows, he can nuke the partition that has the OS without bothering the data drive at all. Fragmentation tends to happen more on data drives than the OS drive also. Fragmentation doesn't happen at all on an SSD drive, though.
Steve wants to get a new Lenovo laptop with dual SSD drives and 32 GB of RAM. He's looking at a Workstation model, which is a desktop replacement. Leo says first and foremost, 32GB of RAM is way too much for the average or even heavy user. His biggest jump in performance would be from 4GB to 8GB. From there out, the speed boost can get to the point where the cost-benefit isn't all that great.
Leo also says that an SSD drive is great for storing the OS and apps on, but an SSD drive for storage is really not practical. It would be better to get a larger spinning drive.
Bill's son has a MacBook Pro that he got in 2009 and he complains that it's not as fast as it used to be. So he wants a new one with a solid state drive. Leo says that most new laptops now come with SSD, especially ultrabooks. Can he upgrade his son's current MacBook Pro with an SSD? Leo says maybe.
Bruce built his own Windows 8 rig recently. Leo says SSD drives would be great because Bruce doesn't have to wait for the drive to hunt and search for files. Bruce installed a RAM drive, something that Leo hasn't seen in awhile. RAM drives will always be fastest because it uses RAM to run the directory. Sounds like a machine that's as fast as he can get except that a RAM drive does have to push out the files and save them to the drive before shutting down. Bruce can always up the speed later with a GPU driven video card.