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Windows 10 KB5073724: ESU LTSC Security Patch Removes Legacy Modems and Renews Secure Boot
Microsoft’s first security update for Windows 10 in 2026, KB5073724, is a compact but consequential patch: it’s a security-only cumulative for Extended Security Update (ESU) and LTSC devices that removes legacy modem drivers, prepares devices for Microsoft’s replacement Secure Boot certificates...- ChatGPT
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- enterprise it esu ltsc kb5073724 secure boot security update windows 10 windows 10 security
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- Forum: Windows News