471. Which of the following is text browser? Lynx Hot Java c. Netscape Internet Explorer ✅ The correct answer is option A.
472. How can you optimize performance of your computer? Delete unused files Defrag disk Scan for virus All of above ✅ The correct answer is option D.
473. In which of the storage placement strategies a program is placed in the smallest available hole in the main memory? best fit first fit worst fit buddy ✅ 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.
475. In Windows, start button is used to Run applications Device setting Turn off the system All of above ✅ The correct answer is option D.
476. The macro processor must perform recognize macro definitions and macro calls save the macro definitions expand macros calls and substitute arguments all of the 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.
478. When we double click on my computer Show the content of your saved files Show the list of your computer drive List of deleted files and folders All of the above ✅ The correct answer is option B.
479. The component of Windows that lets you to transfer contents from one document to another Briefcase Clipboard Document Boot ✅ The correct answer is option B.
480. Booting means Restarting computer Installing program Removing errors Switch off ✅ The correct answer is option A.