In general, you can just open Disk Utility from the Utilities folder of your Applications folder. However, if your Mac doesn't start up all the way, or you want to repair the disk your Mac starts up from, open Disk Utility from macOS Recovery:. The sidebar in Disk Utility should now show each available disk or other storage device, beginning with your startup disk. And beneath each disk you should see any containers and volumes on that disk.
Don't see your disk? Your disk might not have a container, and it might have a different number of volumes. Repair volumes, then containers, then disks For each disk that you're repairing, start by selecting the last volume on that disk, then click the First Aid button or tab.
In this example, the last volume on the disk is Macintosh HD - Data. Click Run to begin checking the selected volume for errors. After Disk Utility is done checking the volume, select the next item above it in the sidebar, then run First Aid again.
Keep moving up the list, running First Aid for each volume on the disk, then each container on the disk, then finally the disk itself. When done, quit Disk Utility. You can also enable the HP Ink Cartridge Protection feature so your ink cartridges cannot be used in another printer.
Supply Info : Find information about your ink cartridge model numbers and replacement options. Device Information : Displays your printer model, print driver version, and connection type. You can also print a Network Configuration Page from this option. Align : Print an alignment page with the Align feature to improve print quality.
It is recommended to use the Align feature each time you replace an ink cartridge. Clean Back of Page Smear : Run this automated tool to clean printer parts that might be causing the smear. Clean Printheads : To help resolve print quality issues, run this automated tool to clean the printheads. Paper Feed Cleaning : Improve paper feed issues by selecting this automated tool.
Print Quality Diagnostics : Print a print quality diagnostic page to check for any print issues. Test : Check connection issues, alignment, or print quality by printing a test page. Message Center : Enable messages such as errors, warnings or supplies status from your printer. Auto-off : Set the amount of time before your printer shuts off. Network Settings : Change or configure your network settings. Scan to Computer : Enables the scan to computer feature so you can scan from the front panel of your printer, and then automatically send the output to your computer.
HP Support : Access online troubleshooting and support information. Make sure your printer is listed, and then click Continue to be sent to your printer's HP Support web page. Supplies : Shop for HP printer supplies online. Follow the prompts to the SureSupply website.
Registration : Register your printer and submit the information online. You can also access support and troubleshooting options on the Printers tab at the top of the HP registration web page. Recycling : View a sustainability report to learn about environmental and convenient ways to recycle your HP products. Product Improvement : You can participate in an anonymous research program.
No personal information is collected. In the All Settings tab, use the Wireless Setup feature to change your connections. Click the Wireless Setup icon, and then follow the prompts to configure the connection type from a USB connection to a wireless connection. Double-click the "Utilities" folder and then double-click "Disk Utility" to open the application. Jason Spidle is a technology enthusiast and writer. His writing on computers, smartphones, Web design, Internet applications, sports and music has been published at a variety of websites including Salon, JunkMedia, Killed in Cars and The Columbia Free Times.
Spidle maintains a number of blogs featuring poetry, short stories and other fiction. By Jason Spidle.
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