• LENOVO B575E - LB575B MB 11314-1 - 48 4VV01 011

    Zipped service archive for the Lenovo B575E notebook, built on the LB575B mainboard with Wistron board number 11314-1; the name also carries the code 48 4VV01 011, which…

    Archive · 11314-1 · 13.7 MB · 30 Dec 2025
    Archive zip
    13.7 MB