This support page indicates the 5423 is compatible with Windows 10 and does not list any restrictions based on your BIOS version or any BIOS version. Now I am wondering where exactly you read that your BIOS version is not Windows 10 compatible. In any case version A13 is 9 years old whereas A16 is only 4 years old and a BIOS upgrade may be helpful.
Hi all.I never upgrded to windows 10 as I read that BIOS A13 was not compatible. So still on Windows 8.1 I now face Chrome wanting me to upgrade to wondows 10 in order to get new updates. I see Dell distributed several new BIOS updates up to A16. Can anyone point me out if these recent BIOS updates are compatible with windows 10? Or is it still mandatory to downgrade to A12 in order to get windows 10 to work?Thanks!
14z 5423 BIOS compatibility