If notifications on your Mac are too loud or frequent, it may be difficult to focus. Luckily, it’s easy to silence alerts and notifications quickly. Open System preferences and click on Notifications. Select the app you want to silence, and uncheck the boxes for Sounds and Alerts.

3D printers can create a wide variety of objects, from basic shapes to complex designs. They can print in a variety of materials, including plastic, metal, and even food. 3D printing is widely used in industries such as manufacturing, medicine, and architecture, and is quickly becoming a household tool for DIY enthusiasts. The potential uses for 3D printing are endless and continually evolving.

Yes, you can play music on your Apple Watch. The built-in Music app allows you to stream music from Apple Music or play music that’s stored on your iPhone. You can control playback from your watch or through Siri. You can also sync playlists to your watch for offline listening.

Windows 10 is the latest version of Microsoft’s operating system. Upgrading from Windows 8.1 to Windows 10 is easy and can be done for free. To upgrade, check for compatibility, backup your data, and use the Windows 10 Media Creation Tool to download and install the new operating system. Follow the prompts, and you’ll be up and running in no time.

Dark mode is a popular feature that many iPhone users enjoy. To turn on dark mode, go to “Settings,” then “Display & Brightness.” From there, select “Dark” mode to activate it on your device.