test 4
Which of the following commands can be used to install software on a Linux system?
yum
What is the minimum amount of memory required to install Windows 10 (x64) on a device?
2 GB
Christina is attempting to install Windows 10 (32-bit) on an older netbook-style laptop. The installation is continually failing and producing an error. The device has a 1.1 GHz processor, 1 GB of memory, an 8 GB hard drive, and a 720p display. Which component would need to be fixed to allow Windows 10 (32-bit) to be installed on this device?
Amount of hard drive space
You are installing a new file server at the offices of Dion Training. The entire building has a diesel generator installed to protect it from power outages. The file server must have zero downtime once placed into production. Which of the following power sources should the file server utilize?
An uninterruptible power supply (UPS)
Which of the following components presents the largest risk of electrical shock to a technician?
CRT monitor
A user attempted to go to their favorite social media website this morning from their laptop. When they typed in Facebook.com, their browser redirected them to MalwareInfect.com instead. You asked the user to clear their cache, history, and cookies, but the problem remains. What should you do NEXT to solve this problem?
Check the hosts file
A programmer is writing a script to calculate the temperature in Fahrenheit when it receives input in celsius. The conversion factor used is 5/9. Which of the following would be used to store this fixed conversion factor in the script?
Constant
During the reconnaissance phase of a penetration test, you have determined that your client's employees all use iPhones that connect back to the corporate network over a secure VPN connection. Which of the following methods would MOST likely be the best method for exploiting these?
Identify a jailbroken device for easy exploitation
The Chief Financial Officer has asked Maria for a recommendation on how the company could reduce its software licensing costs while still maintaining the ability to access its application server remotely. Which of the following should Maria recommend?
Install and deploy thin clients without an operating system for each user
When Jason needs to log in to his bank, he must use a hardware token to generate a random number code automatically synchronized to a code on the server for authentication. What type of device is Jason using to log in?
Key fob
You are configuring a SOHO network that will contain 7 devices, but you only have a single public IP address. Which of the following concepts should be configured to allow the 7 devices to share that single IP when connecting to the internet?
NAT
Dion Consulting Group has been hired by a small real estate office to build its network. The office has 4 computers running Windows 10 Professional edition configured in a workgroup to access a shared file server. Which of the following types of network models is being used by this real estate office?
Peer-to-peer
Dion Training is building a new computer for its video editor to use. The new computer will use four physical Intel Xeon processors, 128 GB of DDR4 memory, and a RAID 0 with two 2 TB SSDs for optimal performance. Which of the following editions of Windows 10 would support all of this computer's resources properly?
Pro for Workstations
Which of the following Control Panel sections would allow a technician to turn on Hyper-V on a Windows 10 Pro workstation? Devices and Printers System (Incorrect) Programs and Features (Correct) Device Manager
Programs and Features
The customer service manager at Dion Training is having issues with her Windows 10 laptop. A technician believes that the operating system may have been corrupted by a piece of malware. The technician has removed the malware and wants to perform an installation or upgrade that will recopy the system files and revert most of the system settings to their default configurations while still preserving the user's personalization settings, data files, and any applications installed through the Windows store. The technician has been told that they may delete any applications installed by the user, though, since they may have been infected by the malware. Which of the following types of upgrades or installations should the technician use?
Refresh installation
Which of the following is a connectionless protocol that utilizes on UDP?
TFTP
A factory worker suspects that a legacy workstation is infected with malware. The workstation runs Windows XP and is used as part of an ICS/SCADA system to control industrial factory equipment. The workstation is connected to an isolated network that cannot reach the internet. The workstation receives the patterns for the manufactured designs through a USB drive. A technician is dispatched to remove the malware from this workstation. After its removal, the technician provides the factory worker with a new USB drive to move the pattern files to the workstation. Within a few days, the factory worker contacts the technician again to report the workstation appears to be reinfected with malware. Which of the following steps did the technician MOST likely forget to perform to prevent reinfection?
Update the anti-malware solution
Scheherazade, an IT technician, has been tasked with investigating a recent Windows upgrade and make a recommendation as to whether the company should upgrade its workstations. As she is thinking about the upgrade she checks the printer brands that her company uses and goes to the company's website. Which upgrade consideration is she examining?
Third-party drivers
Dion Training's offices are frequently experiencing under voltage events. Which of the following solutions would protect all of their workstations and servers from these under-voltage events?
Uninterruptible power supply
A home user contacts the help desk and states that their desktop applications are running very slowly. The user also says that they have not received any emails all morning, but they normally get at least 5-10 emails each day. The help desk technician gets permission from the home user to remotely access their computer and runs some diagnostic scripts. The technician determines that the CPU performance is normal, the system can ping the local router/gateway, and the system can load websites slowly, or they fail to load completely. During the diagnosis, the technician also observes the remote connection dropping and reconnecting intermittently. Which of the following should the technician attempt to perform NEXT to resolve the user's issue?
Update the anti-virus software, run a full scan of the system, and verify the web browser's and email client's settings