The screen owns your keyboard and mouse, then hands that USB connection to whichever computer it is displaying. Nothing is installed on either machine, which is why a KVM inside a R7,999 monitor works the same whether the input is a Windows tower or a docked laptop.
Ask what a KVM switch actually is and most explanations start with the acronym: keyboard, video, mouse. What they skip is the part that matters for a monitor with one built in, which is that the "video" half is already solved by the screen itself, leaving the hardware only one real job left to do.
A built-in KVM switch lets the CU34E4CW own your keyboard and mouse and reassign them, in hardware, to whichever computer's picture is currently on screen. There is no separate box, no software, and no pairing step: plug both machines into the monitor with a video and a USB cable each, and the R7,999 panel handles the rest through its own internal circuitry.
Traditional standalone KVM boxes exist because older setups needed one device to switch video, keyboard and mouse all at once between two or more computers sharing a single monitor. Build the switch into the monitor instead, and video switching is already handled by the screen's own input selector, the same button used to flip between a laptop and a desktop on any modern monitor. What is left for the KVM circuit to manage is purely the USB side: taking signals from one keyboard and one mouse and directing them down whichever of the two USB uplink paths matches the currently selected video input.
That narrower job is also why it is reliable. A full standalone KVM has to correctly pass video signals of varying resolutions and refresh rates without introducing lag or artefacts, which is a genuinely harder engineering problem than switching a USB signal. A monitor-based KVM only has to get the simpler half right.
The wiring, not a setting buried in a menu, is what actually determines whether the feature functions correctly.
Your keyboard and mouse connect to two of the monitor's USB-A ports, acting as the shared input devices. Each computer separately connects to the monitor with its own video cable and its own USB upstream cable, the latter carrying no data of its own but instead completing the circuit that lets the monitor route your keyboard and mouse to that machine when its input is selected. Skip the USB cable from either computer and that machine will display perfectly on screen while remaining entirely deaf to your keyboard and mouse, which is the single most common source of confusion people run into on first setup.
Most confusion after the wiring is sorted comes down to one setting hiding in an unexpected part of the monitor's menu system.
Look specifically for a USB Selection, KVM, or occasionally labelled USB-C option inside the monitor's Setup or Extra menu, and confirm it is set to follow the video input automatically rather than being pinned to one source. Some panels offer a manual mode here too, letting you keep the keyboard and mouse locked to one computer regardless of which picture is showing, which is useful if you want to type a message on machine two while watching a build progress on machine one's screen.
For the wired peripherals a two-computer desk needs to make this setup reliable, the gaming mouse range and the office keyboard range both skip the wireless dongles that would otherwise compete for space on the office monitor range panel's limited USB ports.
Functionally similar but narrower in scope. A standalone box also switches the video signal itself; a monitor-based KVM only switches the USB keyboard and mouse connection, since the screen's own input selector already handles video.
On many panels, yes, through a manual USB routing mode in the same menu as the automatic KVM setting, which is useful for typing on one machine while watching output from the other.
Generally no, on a KVM-only setup. If the same physical port also supports full USB-C docking with data and charging, it can carry more, but the KVM function itself only needs the keyboard and mouse signal path.
No meaningful lag under normal use. The switching delay is in how quickly the monitor reassigns the connection, generally a second or two, not in how the peripherals themselves respond once connected.
No. A standard USB cable suited to the port type on each computer is all that is needed; no KVM-specific cable exists for this kind of setup.
Ready to let your monitor do the switching instead of a separate box? Wire each computer with its own video and USB cable, then set the panel's USB routing to follow the active input.
Functionally similar but narrower in scope. A standalone box also switches the video signal itself; a monitor-based KVM only switches the USB keyboard and mouse connection, since the screen's own input selector already handles video.
On many panels, yes, through a manual USB routing mode in the same menu as the automatic KVM setting, which is useful for typing on one machine while watching output from the other.
Generally no, on a KVM-only setup. If the same physical port also supports full USB-C docking with data and charging, it can carry more, but the KVM function itself only needs the keyboard and mouse signal path.
No meaningful lag under normal use. The switching delay is in how quickly the monitor reassigns the connection, generally a second or two, not in how the peripherals themselves respond once connected.
No. A standard USB cable suited to the port type on each computer is all that is needed; no KVM-specific cable exists for this kind of setup.
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Steam content servers unreachable needs a download-path check, not an immediate reinstall of every game. Restart the client, inspect download settings and compare another connection when practical. Clearing the download cache is separate from deleting installed games.
Keychron G6 HE has built-in and swappable battery versions with different weights. The product brief lists 42g and 46g respectively, each with a 3g tolerance. Choose by grip and battery preference before treating one headline weight as universal.
Corsair HS80 v2 MAX supports 2.4GHz wireless and Bluetooth. Its maximum battery figures use RGB-off conditions and differ by connection. Check microphone routing, comfort and the exact device support before assuming every wireless mode behaves alike.
Windows taskbar notification badges can be shown or hidden in Taskbar behaviours. This changes the small app indicators, not the underlying messages. Choose a calmer desktop while keeping a deliberate routine for checking important conversations and app updates.
Windows title bar window shake can minimise other open windows when you shake the active window by its title bar. Inspect the Multitasking setting and switch it off if that gesture interrupts your work. The preference costs R0 and does not require new hardware.
Windows Print Screen opens Snipping Tool when its keyboard preference is enabled. Change the option under Accessibility, Keyboard to choose another workflow. Test whether you need a clipboard image or a saved file.
Windows desktop icons missing may be a visibility setting. Right-click the desktop, choose View and inspect Show desktop icons. If only system icons are absent, use Desktop icon settings. Check the Desktop folder before assuming files were deleted.
Windows set time zone automatically greyed out calls for a location and device-policy check. Automatic time-zone selection relies on location services. A manual time-zone choice is separate from synchronising the clock; check both before replacing hardware.
Windows transparency effects can be switched off to make supported backgrounds more opaque. Use Accessibility, Visual effects or the colour settings, then compare a menu against your wallpaper. This R0 preference changes appearance; it is not a promised.
YouTube no sound is worth checking at the player, browser and device levels first. Unmute the video, check the selected audio output and compare another clip and app. These R0 checks help narrow the fault without assuming that speakers or headphones need replacement.
iPhone overheating needs a cooler environment and a pause in demanding activity. If a temperature warning appears, Apple advises turning the device off and letting it cool away from sunlight. Charging may slow or stop automatically; this protection is not proof of a.
Play Store update is separate from updating individual Android apps. Open the store profile, Settings, About and Update Play Store to check the store itself. Use Manage apps and device for app updates, and choose a suitable data connection before starting large.
