When VM=1, the protected-mode bit goes low and the Entry PLA selects real-mode entry points -- MOV ES, reg takes the one-line path. Meanwhile, CPL is hardwired to 3 whenever VM=1, so the V86 task always runs at the lowest privilege level, under full paging protection. The OS can use paging to virtualize the 8086's 1 MB address space, even simulating A20 address line wraparound by mapping pages to the same physical frames.
Truth be told, Ford's not doing too hot in 2026, either; it's currently leading the National Highway Traffic Safety Administration's chart for recalls this year, with 10 on the books already. The latest is a big one, affecting almost 4.4 million trucks, vans, and SUVs.
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Triangulated Irregular Network
Nature, Published online: 25 February 2026; doi:10.1038/s41586-026-10127-0
The leader of the $259 billion Swiss food giant said young employees taught him the importance of “learning constantly,” otherwise he might as well head for the door. “When you stop learning, then it is the moment to move on to another job,” Navratil recently told the New York Times.