question: Complete the next sentence:

How to fix the sound on a mac computer
Restart the computer.
Sometimes a simple reboot will fix the audio issues you are experiencing. This should always be the first thing you try when something goes wrong.
OPTIONS:
- Navigate to system preferences] sound at the front of the mac. Select " system preferences] audio repository " from the menu on the left-hand side of the window.
- It will require that you restart the computer and reconnect the usb port in the back of the computer. Sometimes steps can be taken to address the bad sound.
- Try looking for something with an sound button or a mouse, and seeing if you can use the button to bring up your computer's internal music menu. If you can't find the source sound, try pressing and holding the volume down key and then viewing your mouse.
- Plug headphones in and then remove them. If your volume controls are grayed out or you see a red light from your headphone jack, insert and remove an apple headphone plug a few times.

answer: Plug headphones in and then remove them. If your volume controls are grayed out or you see a red light from your headphone jack, insert and remove an apple headphone plug a few times.

question: Complete the next sentence:

How to change screensaver settings in windows
Right-click an empty space on the desktop.
Doing so should prompt a drop-down menu with screen saver options. If you've never used a screen saver on windows 10, this bar should say " (none) ".
OPTIONS:
- Click the " manage screen saver " tab. This will open the screen saver tab again.
- Type : Https: // freetyexe. Tap the " type " screen saver options.
- Right-click the screensaver you want to edit, and then select " use library & work ". Hit " properties " at the top of the screen.
- Click " personalize " from the context menu. You can click any of the choices in this drop-down menu to set a windows 10 screen saver; classic choices include the " mystify ", " 3d text ", and " photos " screen saver options.

answer: Click " personalize " from the context menu. You can click any of the choices in this drop-down menu to set a windows 10 screen saver; classic choices include the " mystify ", " 3d text ", and " photos " screen saver options.

question: Complete the next sentence:

A man demonstrates how to walk across and navigate a slackline in a grass courtyard in front of apartments. the man
OPTIONS:
- demonstrates how to traverse a low brick fence on a residential street.
- walks slowly across the slackline while talking and stopping to talk to passerbys.
- stands on a slackline balancing himself with his arms before the clip cuts to him interviewing.
- poles backward, glasses on and he begins to walk while holding the slackline while walking across the courtyard.

answer:
stands on a slackline balancing himself with his arms before the clip cuts to him interviewing.