Turn Off App Needs To Be Optimized Mac

After updating to Mojave, many Mac users see a message saying that an app they are trying to use needs to be updated and won't work with future versions of macOS. By future versions, that means the next major update of macOS, probably coming in late 2019, not minor updates. Before then, you can update to a newer version of that app, or find an alternative app to use in its place.

Turn Off App Needs To Be Optimized Machine
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Turn Off App Needs To Be Optimized Mac Pro

Check out What To Do About Those Mojave “App Is Not Optimized” Messages at YouTube for closed captioning and more options.

Jun 29, 2020 Tip #9. Update Apps Regularly in macOS Catalina on Mac. Updating your apps regularly keeps the macOS Catalina running smoothly. Sometimes, the outdated apps aren’t supported by the latest OS systems. So you need to keep your Mac apps updated regularly and always have an eye if the system is running too slow. Adding More RAM to Mac.

Video Transcript: A lot of people have noticed messages like these since upgrading to Mac OS Mojave. A lot of people talk about these online and there's a lot of misinformation out there. What this means is that the app that you're trying to run isn't 64 bit. So 32 bit apps are older style apps, probably made years ago using older development software. 64 bit apps is the modern way to make apps. They're optimized. They run fast and good on current Macs. Now the operating system has to be able to understand the type of app. So operating systems can handle 32 bit apps or 64 bit apps or both. Mojave can handle both.The first misconception people have is when they see this is now my app is no longer compatible with my Mac. That's not true! This is a warning. This says this app will run and you can still use it. But in the future you won't be able to. By the future it means the next version of Mac OS. The next full version. So probably what comes out later this year probably in the Fall. Not the next small release or update or something like that. So, as long as you continue using Mojave you will be able to use this app. It's just warning you that the next thing to come after Mojave won't.So why is this happening? Well, if an app gets very old without being updated it's still in 32 bit mode. Now, Macs have been 64 bit for a long time. As a matter of fact in 2010 when Mac OS Lion came out that operating system was 64 bit. So you needed a 64 bit Mac to be able to run Lion. So any Mac you bought from 2010 on, as a matter of fact even a little bit earlier than that, could run 64 bit apps. But for a long time, and up till now, Macs can run both. 32 bit and 64 bit apps. The operating system supports that. So if a developer failed to update their app over all those years and kept it as a 32 bit app, then you could still run it.But at this point the only apps that are still 32 bit only and not compatible with 64 bit are apps that have been abandoned. The developer is no longer updating the app. They haven't created a new version for awhile. Maybe the company doesn't even exist anymore. Or perhaps they have updated their app but you failed to follow those updates. So you're using an earlier version even though newer versions have come out. That's the most common thing that people have now. They're trying to use an old version say of Microsoft Word or something and they don't want to update to the newer version. They don't want to spend the money on it and now they find out that this old version gives them this message sometimes. They could still use it but at some point they should update.So there are a lot of reasons why you should keep your software updated. You get not only the latest features but also security update and stability things. If you've got an app that old that it's not 64 bit at this point then it's probably not working the best. Maybe features that aren't working. Maybe times when it crashes. Things like that. Who knows what kind of security vulnerabilities could be there as well. So it's important to keep your software updated.An option to updating is to find a different app. So if you were using an expensive app and, you know something like say PhotoShop or Microsoft Office, and you want a cheaper version that does the same thing, maybe take a look at using alternatives. For instance if you're using Word but you really don't need to be in the Microsoft ecosystem use Pages. You already have that. If you're using PhotoShop but you don't want to go and buy a new version of it or subscribe to an Adobe service, then maybe look at using one of the many apps in the App Store like Pixelmator, Acorn, Affinity, one of those for editing images. Or maybe just use the stuff in Preview or in the Photos app to edit your images and not have to pay anything.So Apple actually has a page where they go into more technical details about this alert. It actually goes back to High Sierra. High Sierra gave a warning and Mojave now actually gives a more stern warning saying it's not going to work in the next version. So you get some details if you want to go to this page.Now if you want to check to see if you have any apps that fit into this one way to do it is to go to About This Mac and then go to System Report. Under System Report, I already have it selected here, there is Applications and you get a list of Applications. Expand this window to full size and you can see here there's a column for 64 bit. So you can Sort by that. So if you sort by it you can see all the No's. They're the ones that are going to give you this message.Now I have a lot of stuff there. Why? Because I'm a developer. So I'm constantly creating things that are identified as apps. So I have, in my Archives, all sorts of projects from the past that you won't have that are saying no, no, no because, you know, I've got an archive version of an app I created in 2007. That kind of thing. That's going to show up here. Chances are you might see just a few apps. Look for a version number. If it has a version number and it's no then it's probably an app that you have that you could in launchpad and things like that. Now you can go through this and kind of get an idea. Maybe it's time to uninstall apps if you're no longer using them at all. Maybe time to look for newer versions or update or find an alternative to those apps. In some cases it's just a matter of the developer hasn't gotten around to updating them yet. Even bit developers like Adobe still have a few little pieces that they're going to need to update at some point this year. If you're using the current version of Creative Cloud I'm sure that it will all be taken care of by then.But it is a good idea for you to go through it. For instance for me Adobe Fireworks is an app I loved. But it's 32 bit. They've abandoned it. It's not going to work in the next version of Mac OS so I have found a great alternative that I'm using instead and I'm ready to move on from Adobe Fireworks. So go through those. Don't fear that message. There's nothing you need to do right now. You still have probably eight, nine, ten months before there's another version of Mac OS that will actually make these apps so they don't work. So you're fine for now. If you have an older Mac it may be that Mac OS Mojave is the last version you're going to update to anyway.Now one thing to pay attention to is the fact that if you say I'm going to stick with Mojave just so I can run these old apps. That may be fine but your next Mac isn't going to be able to run Mojave. Right. If whatever is after Mojave is the current operating system new Macs only run on the operating system that exists there when they came out and forward. They don't go back. So eventually you're going to have to find a solution. If an app has been abandoned by the developer or you're unwilling to pay for an update it's time to find a solution now while you can make an easy transition rather than being forced into it when you suddenly have to get a new Mac one day or decide it's time to update for other reasons.

Related Video Tutorials: The Top New Features of macOS Mojave ― The macOS Mojave News App ― The macOS Mojave Stocks App ― What Is Missing In macOS Mojave?

Apple Link: 32-bit app compatibility with macOS High Sierra 10.13.4 and later.

“Battery life” is the amount of time your device runs before it needs to be recharged. “Battery lifespan” is the amount of time your battery lasts until it needs to be replaced. Maximize both and you’ll get the most out of your Apple devices, no matter which ones you own.

General Performance Tips

Update to the latest software.

Apple software updates often include advanced energy-saving technologies, so always make sure your device is using the latest version of iOS, macOS, or watchOS.

Avoid extreme ambient temperatures.

Your device is designed to perform well in a wide range of ambient temperatures, with 62° to 72° F (16° to 22° C) as the ideal comfort zone. It’s especially important to avoid exposing your device to ambient temperatures higher than 95° F (35° C), which can permanently damage battery capacity. That is, your battery won’t power your device as long on a given charge. Charging the device in high ambient temperatures can damage it further. Software may limit charging above 80% when the recommended battery temperatures are exceeded. Even storing a battery in a hot environment can damage it irreversibly. When using your device in a very cold environment, you may notice a decrease in battery life, but this condition is temporary. Once the battery’s temperature returns to its normal operating range, its performance will return to normal as well.

iPhone, iPad, iPod, and Apple Watch Comfort Zone

95° F

iPhone, iPad, iPod, and Apple Watch work best at 32° to 95° F (0° to 35° C) ambient temperatures. Storage temperature: -4° to 113° F (-20° to 45° C).

MacBook Comfort Zone

95° F

MacBook works best at 50° to 95° F (10° to 35° C) ambient temperatures. Storage temperature: -4° to 113° F (-20° to 45° C).

Remove certain cases during charging.

Charging your device when it’s inside certain styles of cases may generate excess heat, which can affect battery capacity. If you notice that your device gets hot when you charge it, take it out of its case first. For Apple Watch Edition models, make sure the cover of the magnetic charging case is off.

Store it half-charged when you store it long term.

If you want to store your device long term, two key factors will affect the overall health of your battery: the environmental temperature and the percentage of charge on the battery when it’s powered down for storage. Therefore, we recommend the following:

Do not fully charge or fully discharge your device’s battery — charge it to around 50%. If you store a device when its battery is fully discharged, the battery could fall into a deep discharge state, which renders it incapable of holding a charge. Conversely, if you store it fully charged for an extended period of time, the battery may lose some capacity, leading to shorter battery life.
Power down the device to avoid additional battery use.
Place your device in a cool, moisture-free environment that’s less than 90° F (32° C).
If you plan to store your device for longer than six months, charge it to 50% every six months.

Depending on how long you store your device, it may be in a low-battery state when you remove it from long-term storage. After it’s removed from storage, it may require 20 minutes of charging with the original adapter before you can use it.

Tips for iPhone, iPad, and iPod touch

Update to the latest software.

Always make sure your device is using the latest version of iOS.

If you are using iOS 5 or later, see if you need an update. Go to Settings > General > Software Update.
If an update is available, you can plug your device into a power source and update wirelessly or plug it into your computer and update with the latest version of iTunes.

Optimize your settings.

There are two simple ways you can preserve battery life — no matter how you use your device: adjust your screen brightness and use Wi‑Fi.

Dim the screen or turn on Auto-Brightness to extend battery life.

To dim, open Control Center and drag the Brightness slider to the bottom.
Auto-Brightness adjusts your screen to lighting conditions automatically. To activate it, go to Settings > General > Accessibility > Display Accommodations and set Auto-Brightness to On.

When you use your device to access data, a Wi‑Fi connection uses less power than a cellular network — so keep Wi‑Fi on at all times. To turn on Wi‑Fi, go to Settings > Wi‑Fi to access a Wi‑Fi network.

Enable Low Power Mode.

Introduced with iOS 9, Low Power Mode is an easy way to extend the battery life of your iPhone when it starts to get low. Your iPhone lets you know when your battery level goes down to 20%, and again at 10%, and lets you turn on Low Power Mode with one tap. Or you can enable it by going to Settings > Battery. Low Power Mode reduces display brightness, optimizes device performance, and minimizes system animations. Apps including Mail will not download content in the background, and features like AirDrop, iCloud sync, and Continuity will be disabled. You can still use key functions like making and receiving phone calls, email, and messages, accessing the Internet, and more. And when your phone charges up again, Low Power Mode automatically switches off.

View Battery Usage information

With iOS, you can easily manage your device’s battery life, because you can see the proportion of your battery used by each app (unless the device is charging). To view your usage, go to Settings > Battery.

Here are the messages you may see listed below the apps you’ve been using:

Background Activity. This indicates that the battery was used by the app while it was in the background — that is, while you were using another app.

To improve battery life, you can turn off the feature that allows apps to refresh in the background. Go to Settings > General > Background App Refresh and select Wi-Fi, Wi-Fi & Cellular Data, or Off to turn off Background App Refresh entirely.
If the Mail app lists Background Activity, you can choose to fetch data manually or increase the fetch interval. Go to Settings > Accounts & Passwords > Fetch New Data.

Location and Background Location. This indicates that the app is using location services.

You can optimize your battery life by turning off Location Services for the app. Turn off in Settings > Privacy > Location Services.
In Location Services, you can see each app listed with its permission setting. Apps that recently used location services have an indicator next to the on/off switch.

Home & Lock Screen. This indicates that the Home screen or Lock screen was displayed on your device. For example, the display was awakened by pressing the Home button or by a notification.

If an app frequently wakes your display with notifications, you can turn off push notifications for the app in Settings > Notifications. Tap the app and set Allow Notifications to Off.

No Cell Coverage and Low Signal. This indicates either that you are in a poor cell coverage area and your iOS device is searching for a better signal or that you’ve used your device in low-signal conditions, which has affected your battery life.

You can optimize your battery life by turning on Airplane mode. Open Control Center and tap the Airplane mode icon. Note that you cannot make or receive calls while in Airplane mode.

Turn Off App Needs To Be Optimized Machine

Plug in and power on your computer to charge your device.

Make sure your computer is plugged in and powered on when you’re using it to charge your iOS device via USB. If your device is connected to a computer that’s turned off or is in sleep or standby mode, your device’s battery may drain. Note that iPhone 3G and iPhone 3GS cannot be charged with a FireWire power adapter or FireWire-based car charger.

Turn Off App Needs To Be Optimized Mac Download

Tips for Apple Watch

Update to the latest software.

Always make sure your Apple Watch is using the latest version of watchOS.

To see if you need an update, open the Apple Watch app on your iPhone and go to My Watch > General > Software Update.
If an update is available, connect your iPhone to Wi-Fi, attach the charger to your Apple Watch (make sure it has at least 50% charge), and update wirelessly.

Adjust your settings.

There are a few ways you can preserve battery life on your Apple Watch:

During running and walking workouts, turn on Power Saving Mode to disable the heart rate sensor. To do this, open the Apple Watch app on iPhone, go to My Watch > Workout, and turn on Power Saving Mode. Note that when the heart rate sensor is off, calorie burn calculations may not be as accurate.
For longer workouts, you can choose to use a Bluetooth chest strap instead of the built-in heart rate sensor. To pair the Bluetooth chest strap with your watch, make sure the strap is in pairing mode, then open Settings on Apple Watch, select Bluetooth, and choose from the list of Health Devices.
If you’re very active with your hands and your watch display turns on more than you think it should, you can prevent the display from turning on every time you raise your wrist. Open Settings on Apple Watch, select General, select Wake Screen, and turn Wake Screen on Wrist Raise off. When you want to turn on the display, just tap it or press the Digital Crown.
Disabling Bluetooth on your iPhone increases the battery drain on your Apple Watch. For more power-efficient communication between the devices, keep Bluetooth enabled on iPhone.

View Battery Usage information

To view your usage and standby information, open the Apple Watch app on iPhone and go to My Watch > General > Usage.

Plug in and power on your computer to charge your Apple Watch.

If you want to charge from your computer, make sure it is plugged in and powered on when you’re using it to charge your Apple Watch via USB. If your Apple Watch is connected to a computer that’s turned off or is in sleep or standby mode, the Apple Watch battery may drain.

Turn Off App Needs To Be Optimized Mac Pro

If your Apple Watch battery needs service, use Apple or an authorized service provider.

Tips for iPod shuffle, iPod nano, and iPod classic

Update to the latest software.

Always make sure your iPod is using the latest version of Apple software. Put your iPod in its dock or plug it into your computer, and iTunes will notify you of available updates.

Optimize your settings.

Hold and pause. Set the Hold switch when you’re not using your iPod. This will prevent iPod from accidentally waking up and using unnecessary power. If you’re not listening to your iPod, pause it, or turn it off by pressing the Play button for two seconds.

Equalizer (EQ). Adding EQ to playback increases use of your iPod processor, since EQ isn’t encoded in the song. Turn EQ off if you don’t use it. If, however, you’ve added EQ to tracks in iTunes, you’ll need to set EQ to “flat” in order to have the effect of “off,” because iPod keeps your iTunes settings intact.

Backlight. Setting the backlight to “always on” will significantly reduce your battery life. Use the backlight only when necessary.

Plug in and power on your computer to charge your iPod.

Make sure your computer is plugged in and powered on when you’re using it to charge your iPod via USB. If your iPod is connected to a computer that’s turned off or is in sleep or standby mode, the iPod battery may drain.

Tips for MacBook Air and MacBook Pro.

Update to the latest software.

Always make sure your MacBook is using the latest version of macOS. If you’re connected to the Internet, macOS automatically checks for software updates every week, but you still control when the updates are installed. To confirm that you’re using the latest software, go to the Apple menu and choose Software Update.

Optimize your settings.

Energy. The Energy Saver preference pane includes several settings that determine power levels for your MacBook. Your MacBook knows when it’s plugged in and runs accordingly. When using battery power, it dims the screen and uses other components sparingly. If you change this setting to maximize performance, your battery will drain more quickly.

Brightness. Dim the screen to the lowest comfortable level to achieve maximum battery life. For instance, when watching a video on an airplane, you may not need full brightness if the cabin lights are off.

Wi-Fi. Wi-Fi consumes power, even if you are not using it to connect to a network. You can turn it off in the Wi-Fi status menu in the menu bar or in Network preferences.

Applications and peripherals. Disconnect peripherals and quit applications not in use. Eject an SD card if you’re not currently accessing it.

Plug in and power on your MacBook to charge other devices.

Make sure your MacBook is plugged in and powered on when you’re using it to charge other devices via USB. Otherwise those devices may drain the battery in your MacBook faster than normal. If another device is connected to your MacBook when it’s turned off or in sleep or standby mode, the device’s battery may drain.