Windows 8.1 Update (KB2919355) 安裝失敗常見錯誤碼 0x800F0092、0x80073712,需移除更新後重新離線安裝。
dism /online /remove-package /packagename:Package_for_KB2919355~31bf3856ad364e35~amd64~~6.3.1.14dism /online /remove-package /packagename:Package_for_KB2919355~31bf3856ad364e35~x86~~6.3.1.14dism /online /remove-package /packagename:Package_for_KB2919355~31bf3856ad364e35~arm~~6.3.1.14DISM.exe /Online /Cleanup-image /RestoreHealthdism /online /cleanup-image /startcomponentcleanupwusa Windows8.1-KB2919355-x64.msu /quiet /norestart0x800F0092:CBS 存放區損毀/元件遺失。0x80073712:元件存放區不一致/檔案雜湊不符。sfc /scannow 修復系統檔案。移除殘留更新 → 修復存放區 → 離線全新安裝,徹底解決 8.1 Update 失敗難題。