Hardware

Laptop or desktop computers and any components within.

Why am I having issues powering up my computer?

Linux

Episode 1554

Larry from Cerro Gordo , CA

Larry built his first computer in high school, running Linux, and it's 15 years old. Lately he's been having power issues and he has replaced the power supply, but still has the problem. Leo says that indicates a deeper problem on the motherboard. It could also be a failing video card, and the CMOS settings may be corrupted. Removing the battery and putting it back in will reset everything, but he may want to make sure all the cables are seated, and that the RAM is properly installed.

Apple Stops Trading After Massive Loss

Apple

Episode 1554

Blaming a weakened economy in China for lackluster sales of the iPhone, Apple's CEO Tim Cook sought to explain their huge drop in stock value this week, and as such, Apple has stopped trading until they figure out what's going on. That's not a good thing, but it's pretty clear that the company hasn't really had a good sales experience over the last quarter or two, and Cook expects the next quarter results to be no better. Leo says it was only last August that Apple became the first company to be worth a trillion dollars.

What's a good security camera for my porch?

Ring video doorbell

Episode 1552

George from Salina, KS

George needs security cameras for his house. Leo says that the Wyze Cam is a good one, but a doorbell cam will stop package thieves dead in their tracks. There are two kinds: the Nest or Ring camera. They connect to the same power source as his doorbell, and he can get connected with his mobile device. The he can interact with the person on camera. It'll also record to the cloud. But he would need Internet.

How can I install an SSD drive into my old laptop?

Samsung 950 EVO SSD

Episode 1552

Deke from Chicago, IL

Deke is trying to breathe life into his older computer and wants to install a M.2 SSD drive into it. Leo says that's more expensive, and if he's using SATA III, he's better off with a Samsung 950 EVO SSD. An M.2 drive is only going to be as fast as his bus. So if he doesn't have a faster bus, then save some money and get an EVO SSD drive.

How can I put security cams in my truck?

OWL Cam

Episode 1552

Jude from Virginia, CA

Jude bought a Blink security camera for her truck and wants to know how she can use it while she's on the road. Leo says she'll need to have it connected to the internet. So putting a mobile device in hotspot mode would work. But Leo recommends using Wyze Cams because they don't require a subscription, where Blink does. And it only needs 5v USB, so she could plug it in with a USB charger and something with an internet connection. That's a good solution and they're only $20!

How can I change the battery in my MacBook Pro?

Apple MacBook Pro

Episode 1552

Cotton from Surprise Valley, CA

Cotton has a 2013 MacBook Pro, and recently had to buy a battery from MacSales.com because it began to swell. He also replaced the SSD. He had to remove the battery with acetone because it was glued in. But after installing it, the laptop was dead. Leo says to head over to iFixIt.com and check out their instructions on replacing the battery in his laptop. He may have missed a step. But it's also very possible that Cotton may have shorted out something like a fuse.