FUNDAMENTALS OF COMPUTER

OPERATING SYSTEMS FOR COMPUTERS

COMPUTER OPERATING SYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
This is a type of system software
A
Disk Cleaner
B
Notepad
C
Backup and restore
D
VideoLAN
Explanation: 

Detailed explanation-1: -Disk Cleanup is a Microsoft software utility first introduced with Windows 98 and included in all subsequent releases of Windows. It allows users to remove files that are no longer needed or that can be safely deleted.

Detailed explanation-2: -Disk cleanup is a maintenance utility that was developed by Microsoft for its Windows operating system. The utility scans your computer’s hard drive for files that you no longer need such as temporary files, cached webpages, and rejected items that end up in your system’s Recycle Bin.

Detailed explanation-3: -disk cleanup is not a system tool. The most well-known mobile OSs are Android, iOS, Windows phone OS, and Symbian.

Detailed explanation-4: -Clean up tools remove the clutter of data your PC collects over a period of time. Clean up tools can be used to solve the clutter problem. Disk Clean up scans files and lists all of the files you might like to delete. For instance Clean up tools can remove cookies.

There is 1 question to complete.