George has been having problems with his iPad and Quicktime. He's supposed to have a download bandwidth of 256MB per sec, but it will then buffer and stop. It doesn't recover. He gets a message that says his speed is poor. But it doesn't happen on his iPhone. Just his iPad.
Ann got a new, non-M1, MacBook Air last September. But now there's a whirling noise when she does things for about a minute. Leo says it could be overheating and the MacAir is kicking on the fan faster in order to cool it down. But it shouldn't be too loud. So if it's loud, Leo recommends bringing it into the Apple Store and have them look at it while it's still under warranty.
Apple announced their M1 based Apple Silicon Mac laptops this week, including the 13" Mac Air, 13" Mac Pro, and the Mac Mini. Leo says it's the first generation, and that's causing many to wait. Leo also says that RAM is limited to 16GB because it has been wired into the logic board. Called Unified Memory Architecture, it's known to be faster. So maybe we don't need as much RAM moving forward as we think.
Mark's Mac Air is slowing down and he wants to know if there's an app like SpinRite that can run them. Leo says that sold state drives (SSDs) use TRIM, or wear leveling to keep your SSD in good shape. It doesn't need to be defragged directly. But it will trigger the controller to run the TRIM utility. Search for TRIM in macOS. But it should happen automatically. If your OS is older though, you may need a third-party app to do it.
TRIMFORCE Enable is the command you can use in the terminal. That could speed it up.
Nabeel has a first generation MacBook Air and he can't turn it on, even when plugged in. Leo says that it's likely that the battery has died and that it blocks the current going to the computer. He can remove the battery and use it as a desktop, but to replace the battery is only about $99. So why not just get more use out of it by replacing it? Apple can do it.
Michael has an older MacBook Pro and he's looking to get a new MacBook Air for DJing. Would it be sufficient? Leo says that MacBook Air with 4GB RAM should work just fine. But doubling up on the RAM certainly wouldn't hurt. Audio isn't that big of a power draw. The 13" MacBook Pro is a great option too, as it's thin, light, and has a gorgeous screen.
Mike called to ask Leo if he should put any money into his five year old MacBook or just upgrade. Leo says that it's high time to upgrade to a new Mac since he's going to want to move forward with Yosemite. If he can afford a new one, that's the best option. The connectors of a laptop can start going out after that time.
JoAnne's daughter needs a new Mac computer and she wants to get her one for Christmas. Would the MacBook Air be a good choice? Leo says that will make her daughter very happy. What kind of storage should she get with it? Leo says that the Solid State Drives are super fast, but they aren't cheap. Leo says it really depends on what she uses it for. Leo uses 128GB models because he keeps most of his stuff in the cloud. But for most, 256GB is a good size.
Earl wants to get a laptop for photo editing. He'd also like one that has good battery life. Leo says that the MacBook Air gets up to 13 hours of battery life. Even if he's doing a lot of photo editing, that's still about 8-10 hours.
How much RAM should he get? For most things, 4GB is fine. But if he's going to do RAW, where the size of the images is 27-28 MB per file, then maybe doubling the RAM would be a good idea.
Maria wants to get a Mac because of its security benefits, but she needs to use Microsoft Office. Leo says that Mac supports Office, and although it's more expensive, a quality PC will cost about the same anyway. Another idea is the Google Chromebook, with costs ranging from about $200 to $500. She can then use Google Docs which is just as good as Microsoft Office and she wouldn't have to buy it. A great choice, but it's a very simple computer.