Nothing will happen, just restart the update.
To remove the stop sign icon that appears under the volume control on your MacBook Air, try resetting the NVRAM/PRAM. Shut down your Mac, then power it back on while holding down the Option, Command, P, and R keys for about 20 seconds. If the issue persists, check your System Preferences for any accessibility settings or audio configurations that might be causing the icon to appear. If needed, consider restarting your Mac or updating your operating system.
they are updating them
It is probably updating
You need to have the MacBook start in Recovery. Restart while holding down Command and the 'R' key until you see the Apple logo. After successfully booting into Recovery, you will be presented with options, including the one you need.
When PowerPoint freezes on a MacBook, first try to force quit the application by pressing Command + Option + Esc, selecting PowerPoint, and clicking "Force Quit." If that doesn't work, restart your MacBook by holding down the power button until it turns off, then turn it back on. Additionally, consider updating PowerPoint and macOS to the latest versions to prevent future issues. Always remember to save your work regularly to avoid data loss.
Size is one big difference but for a full run down check here http://gizmodo.com/5063492/macbook-and-macbook-pro-dual-review
hold down SHIFT and 2 = @
well, you can't fall. You can trip for sure, that sudden jolt you experience when you trip while standing can happen while laying down.
after a while it would be irritating
A crystal cover for a MacBook is typically a clear, glossy shell that offers a sleek look while allowing the original design and color of the MacBook to show through. In contrast, a matte cover has a non-reflective finish that reduces glare and fingerprints, providing a more subdued appearance. While both types of covers protect against scratches and minor impacts, the choice between them often comes down to aesthetic preference and desired texture.
yes they can but what would happen with the baby what if its squash
The readable area should be UP and the shiny side down.