ProductKey clique aqui para descobrir o serial do windows! click here to discover the windows serial!
Para usuários da comunidade inglesa, espanhola, francesa e alemã, usarei o google tradutor!

i feared that might be the case. its a ashame i only have a legacy installeregydiocoelho said:Can you beat some of your bios? It seems to me that this model has only accepted the uefi mode!
Hi,Endor66 said:How do I enable legacy usb support on nitro 5 AN515-52 bios version v1.15. Thank you in adwance
The UEFI/Legacy menu does not show legacy mode even after following those steps you said. Acer totally neutered this thing. Are there any more possibilities? Apart from removing the bios chip and modding the bios then flashing it with a hardware programmer? Acer has protected the chip so no bios modding like the old daysJackE said:Try setting and saving a supervisor password. Then re-enter the BIOS with the password. Disable secure boot. Then try to change to BIOS. Jack E/NJ
Hi,LarryD said:There is nothing that can be done as-is. Only if more of us got together and asked Acer to do this would it happen.I have considered some kind of financial action against Acer but I doubt it would be worth it from one person. I just have to accept I have made a loss on this laptop, move on, never buy their stuff again and never advocate buying their stuff to friends, colleagues and customers.I have no idea why they have started to remove legacy BIOS and yet leave a teaser option in there. I had thought it was just a mistake in the coding but it seems it was done deliberately to save either time or cost.Contacing support via Twitter and directly was futile. I just got patronising replies and then meh replies.The support on this forum has been great but I totally wasted a couple of weeks in not getting a solution. I'm not going to do that again. Acer lost a customer and untold customers in the future - purely because they just couldn't be arsed to turn back on something that was already there.