Transcript
Micah Sargent (0:00)
Coming up on Hands On Tech. We've got some great questions. How to automatically shut down your computer, what we need to do when we're trying to access free wi fi while we're out and about handling some two factor authentication, troubleshooting and more Coming up on this episode of Hands On Tech. This is TWIT at TNT customers. Switching to T Mobile has never been easier. We'll pay off your existing phone and give you a new one free all on America's largest 5G network. Visit t mobile.com carrierfreedom to switch today. Pay off up to 650 via virtual prepaid MasterCard in 15 days. Free phone up to $830 via 24 monthly bill credits plus tax qualifying port in trade in service on Go 5G next and credit required. Contact us before canceling entire account to continue bill credits or credit stop and balance and required finance agreement is due.
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Micah Sargent (1:31)
To Hands On Tech, the show where I, Micah Sargent, take your tech questions and do my best to answer them. We have continued to see some great questions pouring in. If you're tuning in for the first time, let me tell you, Hot TV is how you get in touch. Those of you who are joining us live, thank you for being here with us today. Yes, I am feeling very festive in my green holiday sweater and Santa hat. When this sweater sheds, it's quite a mess because you've got this sort of festive garland and then what are actual real like Christmas ornaments hanging off of it. And so yeah, it ends up being something I've got to like go around and pick up and make sure it gets reattached. I don't know how you wash this thing. I don't think you do. You just wear it for a couple of hours and then you take it off so that it could be good to go for next time. Anyway, this show is not about festive clothing. It is instead about tech questions. So let's get into it Today our first question comes in from Omar. Omar writes to say, I am looking for an app or a way to have my daughter's Mac shut down at a specific time, preferably on a schedule. I have tried looking on YouTube and I honestly can't seem to find the answer. I have tried to go into the system settings but I can't seem to figure it out. Can you help me? So Omar, first and foremost I want to let you know that you are, when you talk about going into the system settings, there's probably a reason why you remember wanting to do that or needing to do that. And that is because in earlier versions of macOS, I believe preventura, you were able to set schedules for different kind of power management tasks like sleep and shutdown. And for some reason as of Ventura and now in later versions of macOS, Apple has removed that functionality from the energy saver settings. And so now that those are gone, yes, it's much more difficult to do so Now Omar, you said app first and then you said or away. So I'm going to start with app and then we'll go into or away. There's an app that you can use that offers a free 30 day trial so you can give it a go to see if it really is something that you would want. And then it is available for 1295 after the fact. The app is called Power Manager and what Power Manager does is exactly what you want it to do and so much more. It can schedule all sorts of tasks. It can shut down, it can reboot, it can run certain utilities, it can run scripts based on time. It's basically an all powerful scheduling app that can do exactly what you're asking it to do. You can say oh, on Mondays and Wednesdays and Fridays shut down the computer at this time. On Tuesdays and Thursdays, shut it down at this time, whatever it happens to be that you have set. But then you can also, as I said, have it do things like reboot the machine on these days or maybe you have it shut down, but only if this and this is the case. So incredibly powerful and worth trying if you are not comfortable hopping into the terminal, because that is where the next suggestion comes in. So as for an app, we'll include a link in the show notes to Power Manager and that's from dssw. It is an app that's been around for a long time, continues to get updates and As I said, $12.95 a year after that 30 day free trial to see if it's what you're looking for. Now, if you're comfortable even the slightest bit messing around in Terminal, then I suggest this option because it's free, which is quite nice. There is a built in Power management setting feature that is essentially the underlying code for what was once available in the Settings app for your Mac. And that is called PM Set and PM Set Power Management settings will let you schedule your Mac in different ways. Now I've included a link in the Show Notes or we will include a link in the Show Notes that kind of talks a little bit about how to use it, but it doesn't have all of the information. And if you want to learn more, you'll see a little blue link on that page for the word PM Set. And if you click on that while you're on a Mac, it will bring up a page that has kind of the different options that are available. So that is something that I suggest you click on. But I've got the exact command that you would run which hopefully we can also include in the Show Notes. Essentially you need to be doing this as the root user, as the super user. And so you have to do sudo PM set. So that says, hey, I'm all powerful, let me run this command. And the command is your power management settings. So PM Set and then you have to say repeat and that says I want this to happen more than once. That's what you're telling the system. And then you say shut down. That's the command that you're specifically doing because there's sleep, there's hibernate, there are other options. You want it to shut down and then you have to write M, T, W, R, F, S, U. And that says I want it to happen on Monday, on Tuesday, on Wednesday, on Thursday. Thursday is R because there's already a T for Tuesday, F is Friday, S is Saturday. And because there's already an S, Sunday becomes U. So so far we've said I'm all powerful. Listen to me, I want to do a power management setting change. I want to make this happen more than once. That's repeat. I want you to shut down the computer Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. And then after that you need to type in whatever time you want in hour, hour, minute, minute, second, second with colons in between. So in that case it would be, you know, if you wanted to do it at 11 o'clock, 11 colon, 00, colon 00. And that's telling it every single day at 11am, shut down the machine. And after you do that, then you can check to make sure that you are able to, that you are able to actually get the. To make sure that the schedule is actually set, you can type in sudo PM set. So again, I'm all powerful. Listen to me, I want to look at the power management settings and then there's a little dash that you type in in a G and that's specific to saying I want you to get a bit of information. Then you type in sched S C H E D. Typing that in and again show notes will let you see when you hit enter what you have scheduled. And what's great about it is it outputs it in kind of plain language. So whereas you know, you had to type in that whole thing and it's of confusing, it's basically spits out shut down the computer every day at 11am which is really great. If you find yourself you've made a mistake, don't worry because it's very easy to get rid of it. Once again, I'm all powerful. Sudo PM set. I'm working with power management settings. Repeat, I want to. I'm trying to make an edit to that repeating setting that I popped in. Cancel. And so that tells it stop doing that. So sudo PM set repeat cancel enter will remove the setting that you put in. So those are all kind of the set of commands that you would run via Terminal to make this happen where you're not paying any money to use it. But Power Manager is obviously going to make this a lot simpler. And then what you may find, Omar, is that Power Manager offers some more functionality that you might want. Yes, it shuts down every day. But why is it that you're trying to make the machine shut down? Is it because you don't want it using power? Is it because you want to make sure it's getting updates so that whenever you know the machine gets started back up again, it's running through the necessary. Whatever it happens to be. You may find that Power Manager is something that will let you do those other things that you're trying to get this machine to do. But. But again, if it's just about shutting it down and that's all, you can save yourself some money by just using the PM set option in Terminal, so. Or command, I should say in Terminal. And as I mentioned, we'll have a link to Apple's little page which is not super in depth, but you can always check out the man page, which is the manual essentially for that setting for that command. I keep saying setting for that command to get some more information. So Omar As I always say, let me know how it goes, let me know which option you choose to pursue. And I'd love to hear how things turn out. All right, our next question comes in from Wayne. Yes, Scooter X. Who asks, can't the daughter just push the power button to boot the Mac again? Yes, absolutely. The daughter could push the power button to boot the Mac again. The daughter could push the power button to have the thing pop up to say shut down. All of that is possible. Absolutely. So let's see. Here we go. The next question comes in from Wayne. Wayne says, oh, actually, so Wayne had a wrote a lot and then also included some screenshots. But basically here's what Wayne was wanting to know. Wayne is attempting to connect to a WI FI network at a recreation center. And Wayne sent in a couple of screenshots showing the phone that Wayne is using connected to the WI FI network, which is called Resident Underscore Wellness. Yeah, Resident underscore wellness and iOS is showing that it's an unsecured network. There's a checkbox that's next to it and is absolutely connected. And it says, and despite that, if you look in the top right corner you will see that there is 5G next to the battery. What that tells us is that even though it appears to be connected, it is not actually connected to the Internet. So the WI FI network is connected, but it's not connected to the Internet. So Wayne says, what's going on here? Why is this WI FI network not connecting? Even though I've connected to Resident Underscore Wireless, the only time I see this happen is when you have an issue with a captive portal. So what a captive portal is is it's a special kind of WI FI network where it's typically going to be like a hotel, an airport, an airplane, one of these place cases, Starbucks I think is a common one where you are connecting to the network and then you have one more step before you can actually get connected. Sometimes it's a page that pops up and says, hey, it's Five95 to connect to the Internet. Sometimes it pops up and just says, tell us your room number. And then you can and your last name. And then you can connect to the Internet. Sometimes it's just a pop up that says, hey, you better be happy because we're giving you free Internet tap. Continue to move on. It doesn't matter what it is, but something, some sort of interstitial happens that is in between you and actually connecting to the Internet. Now, depending on how the IT professionals On the other end of things have set up this captive network, one of two things is going to happen when you. The ideal way for this to happen is when you go into your settings and you go into WI Fi and you choose the network up will pop a little page. It kind of slides up from the bottom and the captive network is presented to you. The captive, excuse me, the captive portal page is presented to you right there. And you're able to go through the process. If it is not configured in that way, then what you have to do, Wayne, is open your Safari app. And then sometimes you have to attempt to go to a page, sometimes you don't. It will depend on what you've set your homepage as if it's the sort of Safari built in homepage or if it's an actual website, you need to attempt to go to a page, at which point the network will go, oh, we're not connected because I need to show you this captive portal first. And then up pops that captive portal, at which point you can tap on it to be able to, to get it actual access to the network. So what I'm guessing has probably happened, Wayne, is that you are trying to use an app. Maybe it's a podcast app, maybe it's an audiobook app. Maybe you're wanting to play, I don't know, some online solitaire game while you're at the Wellness place. And so you're not going to the browser to give that captive portal the opportunity to pop up. And because the recreation center hasn't set up their captive portal in such a way that when you tap on it in settings, it just automatically pops up. There's the issue, there's why you're still not connecting. So that is my suggestion to you, Wayne, is next time you try it, first and foremost, go back to that screenshot for me, John, you will see on this screenshot that on the far right side, next to Resident Underscore Wellness, is my favorite button, One of my favorite buttons, the I for information icon. Tapping on that will bring up that network. You want to scroll all the way. Well, actually here it's, it's, it's visible. So right there at the top you'll see a button that says, forget this, this network, Wayne, tap on that before you go back and try to connect to it because you want to kind of restart the process. Go in fresh. So you'll tap, forget this network and then attempt to connect again. After you connect, go to Safari, try to go to a page, and then you should see that Captive portal prompt pop up and you'll be good to go. If that doesn't work, hit me up Hotwit tv because we've got to see what is happening and how this recreation center has configured their network in such a way that you're not being able to access it. All righty. We've got some more great questions planned, but as we creep ever closer to the. Well, actually we're in the midst of some of the gift giving holidays right now and you know, we've got more coming up and the end of the year. 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