Edexcel GCSE Computer Science (1CP2) Exam Questions

Award one mark for any of the following:

• To make/keep a copy of files/data (1)
• To store the copy separately from the original, e.g. on a different device/in a different location (1)
• So that data can be restored if the original is lost/damaged/corrupted (1)

Do not accept "to save files" on its own, as saving is normal file management and does not make a separate copy.

Do not accept answers that describe a different utility, such as scanning for malware/viruses (anti-malware software).

Award one mark for any of the following up to a maximum of two marks:

• File management (1)
• Process management (1)
• Peripheral management (1)
• User management (1)

Allow 'managing files', 'managing processes', 'managing peripherals', 'managing users'.

Do not accept examples of utility software, such as anti-malware, backup or defragmentation, as these are not functions of the operating system.

Do not accept 'runs/loads the programs' on its own.

Award one mark for any of the following up to a maximum of two marks:

• Scans files/downloads/the computer/system for malware (1)
• Compares files/code against a database of known malware/signatures/definitions (1)
• Quarantines/removes/deletes infected/suspicious files/malware (1)
• Prevents/blocks malware from running/being installed (1)
• Updates the database of malware definitions/signatures (1)

Allow removes/deletes malware for the quarantines/removes bullet.

Do not award both quarantining and removing infected files as two separate functions; they are one function.

Do not award both scanning and preventing/blocking malware if the answer describes real-time scanning that blocks malware; award one only.

Do not accept protects the computer on its own.

Do not accept defragments the disk or backs up files.