Service Manual
Driver Nirkabel dan Bluetooth.......................................................................................................................................... 105
59 System setup (Pengaturan sistem).......................................................................................... 106
Ikhtisar BIOS.......................................................................................................................................................................106
Masuk ke program pengaturan BIOS.............................................................................................................................. 106
Tombol navigasi..................................................................................................................................................................106
Urutan Boot........................................................................................................................................................................ 106
Opsi System setup (Pengaturan sistem)........................................................................................................................ 107
Kata sandi sistem dan pengaturan....................................................................................................................................112
Menetapkan kata sandi penyiapan sistem................................................................................................................. 112
Menghapus atau mengganti kata sandi pengaturan sistem saat ini.......................................................................112
Menghapus pengaturan CMOS.................................................................................................................................. 113
Menghapus kata sandi BIOS (Pengaturan Sistem) dan Sistem..............................................................................113
60 Pemecahan Masalah.................................................................................................................114
Diagnostik Enhanced Pre-Boot System Assessment (ePSA).......................................................................................114
Menjalankan diagnostik ePSA......................................................................................................................................114
Lampu diagnostik sistem....................................................................................................................................................114
Memulihkan sistem operasi................................................................................................................................................115
Melakukan Flash BIOS (Kunci USB).................................................................................................................................115
Menjalankan Flashing BIOS............................................................................................................................................... 116
Siklus daya WiFi...................................................................................................................................................................116
Mengaktifkan memori Intel Optane..................................................................................................................................116
Menonaktifkan memori Intel Optane................................................................................................................................116
Pelepasan daya flea............................................................................................................................................................ 117
61 Mendapatkan bantuan dan menghubungi Dell............................................................................. 118
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