acer a315-55g bios need.

[superdota2]

acer a315-55g
da0zawmb8g0 rev g

bios need, i upploaded original bios

turn on, after few seconds shut off.

when power on, i can measure
5v
3.3v
1.2v
0.780v

no vcore and cpu

[peste]

Re: acer a315-55g bios need.

acer a315-55g
da0zawmb8g0 rev g

bios need, i upploaded original bios

turn on, after few seconds shut off.

when power on, i can measure
5v
3.3v
1.2v
0.780v

no vcore and cpu

try..

[superdota2]

Re: acer a315-55g bios need.

try..

wont turn on, no power indicator.
current drop to 0.038 when power button press, few seconds back to 0

[peste]

Re: acer a315-55g bios need.

wont turn on, no power indicator.
current drop to 0.038 when power button press, few seconds back to 0

try..

[superdota2]

Re: acer a315-55g bios need.

try..

power on but same with stock bios, 0.700ma down to 0.500ma few seconds shut off

[superdota2]

Re: acer a315-55g bios need.

i check all the coils no short, mainboard is clean, no sign of corrosion.
3,3v 5v stby mode when on 3.3v 5v still on then 2 coils show 1.048v, other 0 volts

[superdota2]

Re: acer a315-55g bios need.

upon research, a315-55g and a515-54g has same bios and mainboard.

[dgs3342]

Re: acer a315-55g bios need.

Try this. Works fine on my computer.
I've tried the two files above but they don't recognize NVME drive.

[superdota2]

Re: acer a315-55g bios need.

Try this. Works fine on my computer.
I've tried the two files above but they don't recognize NVME drive.

thank you, this my last shot.

[Bartoloni]

Re: acer a315-55g bios need.

i have the same motherboard and the bios from this post is working fine .. there is a cleaned ME version on this topic: (at end) https://www.badcaps.net/forum/showth...47#post1001847
a315-55G motherboard ver G.

[jimore]

Re: acer a315-55g bios need.

Original backup

[oscarok10]

Re: acer a315-55g bios need.

hello can someone help me rebuild a bios is that I put another one and it doesn't turn on only with the original but it doesn't give me video

[oscarok10]

Re: acer a315-55g bios need.

I attach my backup

[Aditya11ttt]

Re: acer a315-55g bios need.

I attach my backup

what issue ?

[oscarok10]

Re: acer a315-55g bios need.

what issue ?

original bios turns on and does not give video I put tra bios and does not turn on

[Mazorca]

Re: acer a315-55g bios need.

Try this file

[pctronics]

Re: acer a315-55g bios need.

I have the same problem. What was ur working solution sir?