455. The maximum length of any single path from the root directory?
54
63
80
27
✅ The correct answer is option B.
457. What is the name of the operating system for the laptop computer called MacLite?
Windows
DOS
MS-DOS
OZ
✅ The correct answer is option D.
462. While working with MS-DOS, which command will you use to transfer a specific file from one disk to another?
DISKCOPY
COPY
RENAME
FORMAT
✅ The correct answer is option B.
465. Virtual memory typically located on
RAM
CPU
Flash card
Hard drive
✅ The correct answer is option D.
468. Which one is true for unconditional disk formatting?
Destroys every byte of data on a disk by overwriting it with with blank spaces
Do not check/scan surface after format
Transfer system files after format
All of above
✅ The correct answer is option A.
471. Which of the following is text browser?
Lynx
Hot Java
c. Netscape
Internet Explorer
✅ The correct answer is option A.
474. Find can be used to
Locate a program
Locate a document
Locate a network computer
All of above
✅ The correct answer is option D.
477. For how many processes which are sharing common data, the Dekker’s algorithm implements mutual exclusion?
1
2
3
4
✅ The correct answer is option B.
441. Which of the following is default location of saving and opening file?
Desktop
My computer
My documents
All of above
✅ The correct answer is option C.