operating system fundementals

Which of the following is true about System Restore? (Choose two)

• System Restore will create a backup everytime you turn on your computer by default.

• System Restore allows you to choose the amount maximum amount of disk space restore points will take up.

• The registry is not affected by System Restore.

• System Restore will not delete files in your Documents folder.

Which of the following can cause errors when entering a product key to activate Windows 10? ( Choose two)

• Entering the product key in lower case letters.

• Not including hyphens.

• Using a product key for Windows 8.1.

• Losing your internet connection.

Which two are basic system requirements for Windows 10?

• 4 GHz or faster processor or SoC

• 1 GHz or faster processor or SoC

• 2 GB RAM

• 4 GB RAM

• 250 GB available disk space

Which of these symbols represent UNIX?

• 
• 
• 

In the Bootstrap Process, which is first?

• POST

• Load BIOS

• Charge of electricity to system

• Load OS

Allocating time on the processor to individual processes is known as...

• CPU Scheduling
• CPU Timing
• CPU Clocking
• CPU Sorting

What is the collective name for input, output and storage devices?

• Equipment
• Peripherals
• Connections
• Hardware

How does the OS handle file management?

• Deals with movement, editing and deletion of data

• Colour codes data

• Translates data into binary

How can the OS help manage security of the system?

• The OS can hire backup

• User accounts may be password protected

• Files can self destruct after a set time

The main purpose of a computer is to process data. The processing stage takes place within the...

• Keyboard
• RAM
• CPU
• Printer