tópico how back to UEFI Firmware Settings. em Ultra-Thin

how back to UEFI Firmware Settings.

astalavista05 — Tue, 11 Feb 2014 00:12:57 GMT

Hi i have an Acer Aspire S3-391 Ultrabook systems with Windows 8 pre-installed

after the screen have been damaged ,i'm using my lpatop with my TV through HDMI

by error i did changed from boot menu configuration from UEFI mode to Legacy BIOS.

but all i find out that i could have no display from my TV even the boot menu couldn't shows up to have UEFI Firmware Settings.

any solution for this situation???

thanks

Re: how back to UEFI Firmware Settings.

vvprad — Tue, 11 Feb 2014 07:34:22 GMT

Connect the TV to the laptop.

Turn on the laptop and keep tapping the F2 key to access the BIOS.

Select the Boot tab.

Select UEFI mode.

Press F10 key and select Yes to save the changes.

Re: how back to UEFI Firmware Settings.

astalavista05 — Tue, 11 Feb 2014 22:23:48 GMT

hi vvprad

thx for solution

this 1 did try it before posting my issue.

the real problem that before switching from UEFI mode to Legacy BIOS.

everything was alright and i did use my windows through my HDMI tv. just by accident i tried this Legacy BIOS and i lost display and i got a message from TV ask me to check connection between device. i have no doubt about tv cos my hp laptop working with HDMI also my ps4 the same way working fine.and unfortunately my screen's laptop has been damaged and not working.

so i'm completely froze and i don't know what should i do!!!

Re: how back to UEFI Firmware Settings.

astalavista05 — Tue, 18 Feb 2014 17:27:04 GMT

hello

just i want to know if there any solution to switch up from legacy mode to UEFI because since i did turn the mode from UEFI to Legacy bios mode,i did lose display from HDMI mode over my TV

because in fact my laptop screen is broken that's why i'm using my TV .

thx

Re: how back to UEFI Firmware Settings.

astalavista05 — Mon, 24 Feb 2014 02:29:08 GMT

hello

does any body have a solution or some suggestion for this issue?

i'm completely in trouble cos of this and can't use any more my computer until i will find a new screen because even with HDMI no display!!!!!