From ExtremeTech: Intel has announced a new feature for Thunderbolt designed to make life easier for folks with both a laptop and a desktop (or just two different PCs they use frequently). Thunderbolt Share allows two PCs to be "networked" together via Thunderbolt to share files, their screens, and connected devices. Intel says this feature is now available to PC OEMs, who can license the technology for their prebuilt PCs, so DIY PC builders can't partake in the fun.
Thunderbolt Share lets two PCs be connected in several ways. Both can be connected with a physical Thunderbolt cable via a licensed Thunderbolt dock or with both PCs connected to a Thunderbolt display. For example, you'd have a laptop with a Thunderbolt 4 or 5 cable going from the laptop to a desktop PC, and then the PC connected to a monitor. You can then operate both computers on the same display with a mouse and keyboard, share files between them, and so forth. The connection between the computers is established via a new app that has to be downloaded onto both computers, but only one PC has to have a license for Thunderbolt Share.
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