A. State whether true or false.
1. Pressing on the Power button when the computer is switched off is
called warm boot.
2. An operating system sends output to the display screen
3. When the system is switched on, then the BIOS loads onto the RAM
4. Multi-user operating system is selected when one user needs to do
one thing at a time
5. An operating system is an application software​

Auser is given read permission to a file stored on an ntfs-formatted volume. the file is then copied to a folder on the same ntfs-formatted volume where the user has been given full control permission for that folder. when the user logs on to the computer holding the file and accesses its new location via a drive letter, what is the user's effective permission to the file? a. read b. full control c. no access d. modify e. none of the above