I bought an Acer Nitro 50 N50-640-EB14 Gaming Desktop, i7-12700F somewhre in february 2023 and i had two problems from the start: the free bay for harddisk did not have the right holes for screws so i had to improvise for mounting a new HDD and when i first started the computer and installed Windows i got a firmware update proposed but it failed. After a few months on Windows update i got again the firmware update but it failed again. I contacted the Acer support with both issues but they always declined to help. Maybe the community will be able to help with the firmware update. Thank you.
[Edited the thread to add model name to the title]