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- ASUS UX490UA rev 2.1 telegram BIOS Repair-2025-09-16BIOS · 5.91 MB · 18 Sept 2025BIOS zip—5.91 MB
- ASUS UX490UA rev 2.1
BIOS image for the ASUS UX490UA ultrabook board, revision 2.1, packed as a 5.60 MB RAR file.
BIOS · 5.60 MB · 14 Sept 2020BIOS rar—5.60 MB - ASUS ZenBook 3 Deluxe UX490UA
Firmware archive for the ASUS ZenBook 3 Deluxe UX490UA, 5.39 MB in RAR format; the name gives no board revision or BIOS version.
BIOS · 5.39 MB · 12 Oct 2019BIOS rar—5.39 MB