What causes high CPU usage and how can I reduce it? - PC.net
Jun 28, 2013 · If you computer is using close to 100% of the CPU, it will constantly have to free up processing power for different processes, which will slow your computer down. In order to …
What is the difference between upstream and downstream traffic?
May 28, 2010 · These terms are rarely used by most Internet users, but they are important to network administrators, who monitor the bandwidth usage of networks and individual systems. …
Will adding more RAM make my computer faster? - PC.net
Aug 21, 2021 · Both of these actions can negatively impact your computer's performance. If you frequently use more than 50% of your computer's available RAM, adding more memory can …
What is the difference between 32-bit and 64-bit? - PC.net
Aug 20, 2013 · A 32-bit system can access 2 32 (4,294,967,296) memory addresses. Practically speaking, a 32-bit computer is limited to accessing 4,294,967,296 bytes (4 GB) of RAM. Since …
Definition of Drag
Drag You can use your mouse to drag icons and other objects on your computer screen. Dragging icons from your desktop or an open window to another folder will move the objects to the new …
Why has my laptop gotten slower? - pc.net
Sep 22, 2018 · The computer must search multiple areas of the drive to read and write files, which can take longer. Fortunately, SSDs do not get fragmented so they are less likely to slow down …
What is the difference between physical memory and available …
Feb 23, 2005 · This memory is what your computer uses to load the operating system as well as individual programs and files. Available memory refers to how much RAM is not already being …
Definition of Username - PC.net
Username A username is a name that uniquely identifies someone on a computer system. For example, a computer may be setup with multiple accounts, with different usernames for each …
What does POST mean in reference to a computer's boot process?
Jan 12, 2011 · What does POST mean in reference to a computer's boot process? Answer: POST stands for "Power On Self Test." It is a diagnostic program built into the computer's hardware …
Monthly Tip: Reduce Screen Glare - PC.net
Reduce Screen Glare November 2021 — Tip of the Month Most modern televisions, computer monitors, and laptop displays have glossy screens. These clear display panels provide the …