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Here's all you need to know about DreamPlan Home Designer. If it’s not, you’ll see a warning message and your Mac will prevent the application from running. If the application is signed with a valid signature, it’s allowed to run. Whenever you launch a new application on your Mac, Gatekeeper checks to see that it’s signed with a valid signature. Click the lock icon if you'd like to prevent further changes.
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If you don't install any unsigned software within 30 days, you'll have to re-enable this settings. Doing this will allow you to install software from unsigned developers without having to confirm from within this menu. Turn on your Mac, then press and hold Command. Secure Boot settings are available in Startup Security Utility. Available only on Mac computers that have the Apple T2 Security Chip, Secure Boot offers three settings to make sure that your Mac always starts up from a legitimate, trusted Mac operating system or Microsoft Windows operating system: Full Security, Medium Security, and No Security.
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A little effort is all it takes to keep your technological house in order. And Mac maintenance is easy-there’s even software that does most of the work for you.
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