Tag: science & technology

Windows XP's name officially stands for 'eXPerience' - representing the enhanced user experience. Whistler was the codename during development. It was not an acronym for Extra Powerful.

Windows 9x registry consisted of two files: user.dat (user settings) and system.dat (system settings). Autoexec.bat and config.sys are DOS files. Win.ini is a legacy Windows 3.x file.

The Pentium FDIV bug (1994) was a floating point unit (FPU) flaw causing division errors. It specifically affected the FPU, not cache, socket, or other components. Intel eventually recalled affected chips.

MIME stands for Multipurpose Internet Mail Extensions, a standard that extends email format to support non-ASCII characters, attachments, and multi-part messages. The 'M' represents Multipurpose, not Mail as the distractors suggest. MIME is foundational to modern email functionality.

The Jerusalem virus (also called Friday the 13th virus) was a DOS virus first detected in 1987 that infected both .EXE and .COM files. On every Friday the 13th, it would delete any programs executed on that day. Chernobyl (CIH) targeted BIOS firmware, while Melissa and I Love You were email-based worms from the late 1990s.

Yahoo was founded in January 1994 by David Filo and Jerry Yang, two Stanford University graduate students. It began as 'Jerry and David's Guide to the World Wide Web' before being renamed Yahoo. Dennis Ritchie and Ken Thompson created Unix, Vint Cerf and Robert Kahn developed TCP/IP, and Steve Case founded AOL while Jeff Bezos founded Amazon.

UNIX is not an acronym. The name was a pun on 'Multics' (Uniplexed Information and Computing Service), but the creators Ken Thompson and Dennis Ritchie have clarified that UNIX does not stand for anything specific - it's just a name.

Hard disk drives use magnetic storage technology where data is encoded on magnetic platters using read/write heads. Laser technology is used in optical drives (CD/DVD), light is used in fiber optics, and chemical storage is not a standard computer storage mechanism.

AOL (America Online) was primarily an internet service provider and online service, not a web browser. Opera, Netscape Navigator, and Internet Explorer are all web browsers. Note that the question has a grammatical error - it should say 'not an Internet browser' (singular).

UNIX and DOS are well-known operating systems. SuSE (now SUSE Linux) is a Linux distribution and thus an operating system. OSD is not a recognized operating system - it appears to be a made-up option for this question.