Which of the following features will save the battery life of a laptop significantly if they are disabled?
(Choose two.)

A developer downloaded and installed a new VM on a hypervisor to test a piece of software following the release of an OS patch. After installing the VM. the developer is unable to download updates from the vendor.
Which of the following should the developer check?

A technician is troubleshooting a laser printer that prints pages with toner missing in random areas. The technician replaced the toner cartridge, but the issue persists Which of the following should the technician replace NEXT?

About one week ago, access to files on a network server became significantly slower. Today, network files are completely unavailable. A technician is able to make a remote connection to the server. Which of the following should the technician check NEXT?

Joe a technician is dispatched to troubleshoot a server that will not boot. The server console states no boot device can be found Joe reboots the server with the same result. He then attempts to repair the master boot record and boot sector with no results. Joe realizes the server is set up in a RAID 0 configuration and is certain there is a bad hard drive. Which of the following should Joe do to get the server to boot right away?