MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -A patch is a set of changes to a computer program or its supporting data designed to update, fix, or improve it. This includes fixing security vulnerabilities and other bugs, with such patches usually being called bugfixes or bug fixes.

Detailed explanation-2: -Along with other updates like dot-releases to (or complete overhauls of) an operating system, patches are part of essential preventative maintenance necessary to keep machines up-to-date, stable, and safe from malware and other threats. As we’re sure you know, the security angle is especially important.

Detailed explanation-3: -Desktop patching services can automate installation of security patches for Windows-based desktop systems. Done during off-hours (early in the morning), automatic patching keeps office systems protected while minimizing disruption during the work day.

Detailed explanation-4: -While Patch My PC isn’t an anti-malware program, using it to install and update software keeps your computer’s software secure. It also prevents you from accidentally downloading malware while trying to update your system.