A small office's wireless network was compromised recently by an attacker who brute forced a PIN to gain access. The attacker then modified the DNS settings on the router and spread malware to the entire network.
Which of the following configurations MOST likely allowed the attack to take place? (Choose two.)

Joe, a user, reports the programs and icons on his Windows desktop are much larger than they were the day before. He tried changing the screen resolution and restarting the computer, but it still does not look right. Joe also states the computer showed it was finishing updates when he first powered it on. Which of the following should a technician perform NEXT?

A technician implemented a network policy to deploy a printer over the network. A user reports being unable to see the printer. Which of the following should the technician perform to map the printer to user laptops?

Which of the following would be the FASTEST method to perform a clean install of the latest Windows OS?

A user moves a file from one NTFS disk to another NTFS disk Which of the following descnbes the changes to the file permissions?