Hardware

Laptop or desktop computers and any components within.

Are mesh routers good for Ethernet connections?

Episode 1374

John from Santa Cruze, CA
Eero

John has an TPLink Archer C7 router, but he wants to know if a mesh router would be able to support adding ethernet to it. Leo says yes, it can. They're expensive, but the advantage is that he can connect to ethernet anywhere and it will handle it. John is wondering if he gets an access point to add onto his existing router, would he have two separate network names, and would he have to manually switch to the closest one? Leo says he can just name them the same, and it should work OK.

Why isn't Windows accepting my password?

Episode 1374

Frank from Tennessee
Windows

Frank has been using the same password for years and now suddenly the password won't work on his Windows Surface. Could the hard drive be going out? Leo says that it's more likely a keyboard issue. He should check the CAPS lock, SCROLL lock and NUM lock to make sure they aren't enabled. Another thing to do is enable the feature that will allow him to see his password as he types it.

What computer should I get for college?

Episode 1373

Jerry from Torrance, CA
Lenovo Thinkpad X1 Carbon

Jerry is a long time Mac user and he's going back to school for Aerospace engineering. Now he has to get a Windows machine. What's the best for him? Linux? Leo says he'll most likely need Windows. He should get recommendations from his teachers, but most of the stuff he'll need is on Windows. It's pretty solid and rather "Mac-ish." The biggest differences are relatively insignificant.

How can I connect my old iPod to my stereo?

Episode 1373

Rene from Los Angeles, CA
minijack to RCA jack adapter

Rene has an old video iPod and she has a lot of music on it. How can she play it on her stereo? Leo says she'll need a minijack to RCA jack adapter. She may also get a 30 pin dock that can work with it as well. More modern devices use wireless, but since her old iPod doesn't support that, she's stuck with doing it the old fashioned way.

At 7 years old, Rene may want to be sure to back that music up, because sooner or later it will die. So she should make sure she backs it up.

Can I upgrade the RAM in my laptop?

Jeremy from Ventura, CA

Episode 1373

Jeremy has a Lenovo 11S and the power supply died. So he replaced it along with replacing the motherboard. It runs great, but he'd like to increase the RAM as well. Leo says it depends on the motherboard and the amount of room inside that laptop. Leo says it's odd that he was able to replace it. Laptops are highly customized, so that is likely a problematic endeavor. Laptops tend to not be upgradable by design. Jeremy can check with crucial.com and kingston.com.

What computer should I get for college?

Episode 1373

Tara from Menifee, CA
Dell XPS 13

Tara is going back to college to become an electrical engineer and is trying to find the right computer for the job. Should she get a tablet or a MacBook? She'll be doing coding as well. Leo says that if there's specific software, then she'll likely need to use the platform that supports it. She should talk to an advisor and ask them. Since she's doing electrical engineering and not computer science, then a Linux computer may actually work for her. She should get any laptop she likes and then she can put Linux on it. Most coders prefer it anyway.