A. Ctrl + Esc B. WIN+ Esc C. Alt + Esc D. Shift + Esc Explanation: Windows key or Ctrl +…
A. EEPROM B. CMOS chip C. Memory D. OS Explanation: The BIOS settings are stored in the CMOS chip (which is kept…
A. Compiling B. Executing C. Bug D. Debugging Explanation: Debugging is the process of detecting and removing of existing and potential…
A. Programming Intelligence B. Artificial Intelligence C. System Knowledge D. None of these Explanation: In the fifth generation, VLSI technology…
A. File history B. Time Machine C. File backup D. None of above Explanation: Mac macOS (10.5 and above) has…
A. Low level languages B. Assembly languages C. High level languages D. None of these Explanation: A high-level language (HLL) is…
A. Second generation B. Third generation C. Fourth generation D. Fifth generation Explanation: The microprocessor brought the fourth generation of computers, as…
A. Software B. Process C. Procedure D. Compiler Explanation: A computer program is a collection of instructions that can be…
A. MANIAC B. ENIAC C. UNIVAC D. EDSAC Explanation: The UNIVAC I (UNIVersal Automatic Computer I) was the first commercial computer produced in the…
A. F1 B. F2 C. F3 D. None of These Explanation: Open the Help window. F1 Close the Help window. ALT+F4