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A HP-HIL connector for keybords next to a HP-IB connector on an HP9000-310 workstation The HP-HIL ( Hewlett-Packard Human Interface Link ) is the name of a computer bus used by Hewlett-Packard to connect keyboards, mice, trackballs , digitizers, tablets, barcode readers, rotary knobs, touchscreens, and other human interface peripherals to their ...
A computer mouse (plural mice, also mouses) [nb 1] is a hand-held pointing device that detects two-dimensional motion relative to a surface. This motion is typically translated into the motion of the pointer (called a cursor) on a display, which allows a smooth control of the graphical user interface of a computer.
⇧ Shift+⌘ Cmd+4 then click+drag mouse over required area: Print Screen click+drag mouse over required area, then ↵ Enter : Ctrl+⇧ Shift+Show Windows then click+drag mouse over required area Copy screenshot of arbitrary area to clipboard (Snip) Windows 10: ⊞ Win+⇧ Shift+S: Ctrl+⇧ Shift+⌘ Cmd+4 then click+drag mouse over required area
With simple keyboard shortcuts, you can zoom in or out to make text larger or smaller. In an instant, these commands improve the readability of the content you're viewing. • Zoom in - Press Ctrl (CMD on a Mac) + the plus key (+) on your keyboard. • Zoom out - Press Ctrl (CMD on a Mac) + the minus key (-) on your keyboard. Zoomed too far?
Mouse (control mouse) (main.cpl) Mouse allows the configuration of pointer options, such as the double click and scroll speed, and includes visibility options such as whether to use pointer trails and whether the pointer should disappear when typing. This also allows the user to specify the pointer appearance for each task, such as resize and busy.
If you're having problems sending mail, there are a few troubleshooting steps you can take to fix the problem. Restart your computer: If you haven't shut down your computer in a while, we recommend that you begin troubleshooting by restarting your computer.
The crumbs, dust, and other particulate that fall between the keys and build up underneath are loosened by spraying pressurized air into the keyboard, then removed with a low-pressure vacuum cleaner. A plastic-cleaning agent applied to the surface of the keys with a cloth is used to remove the accumulation of oil and dirt from repeated contact ...
Mouse keys is a feature of some graphical user interfaces that uses the keyboard (especially numeric keypad) as a pointing device (usually replacing a mouse). Its roots lie in the earliest days of visual editors when line and column navigation was controlled with arrow keys .