Hey there people
While working on my Acer Aspire with the OS failing to load, I encountered a motherboard number of DA0ZHQMB6E 0 REV: E. I was getting nowhere fast or slow, for that matter.
This is what I tried, but not in any order.
Google
YouTube
BIOS
Command Prompt (administrator privileges)
>
On Google AND YouTube, I was getting mixed messages, try this and try that, but when you cross reference the advice it is either the wrong model (even though you enter the correct search term) a YouTube case in point, with the search term "how to...

Help need to unlocked

hp 260 g4 mini pc

serial# 8CC1400QNT...

Can some remove the bios password for this dump. I tired the lenovo autopatcher with no luck.
Lenovo yoga 260
LA-C581P rev 1.0
serial number is rubbed off but the motherboard number is 4043907900043...

hey guyws , anyone with this bios ? its a lenovo yoga 260
bios has 16mb ,

board la-C581p rev 1.0 UMA

thk in advance

Hello. i need your help please. I bought a yoga 260 with locked bios. I tried with autopatcer but when i power it up it stays in lenovo logo and no button works. Now when i restore the original bios it gives me 0199 error code. Is it possible my bios backup is corrupted? Thanks in advance....

hi i want unlock password
HP Pro Mini 260 G9 Desktop
sn/8CC4261FHJ...

hp pro mini 260 g9 need clean bios not powering on charging indicator only...

HP 260 G2 anakart 6050A2803501-MB-A01
bios...

Hello, is it confirmed that it is not possible to remove SPV password by just flushing the bios for lenovo yoga 260 AIZS3 LA-C582P REV 1.0, because the password is in MEC ? can anyone confirm or deny this? Thank you in advance.

Hello, anyone knows how to remove BIOS password on this laptop ?

Thanks

Thank you for your prompt reply. I cannot find the serial number as it is completely worn out on the sticker. The model is Lenovo Yoga 260. Motherboard AIZS1 LA-C581P rev 1.0.
I tried auto-patcher but it did not solve the problem. Tried couple of patched dumps from same model still no success....

HP 260 G4 Desktop Mini PC (9UP54AV)
Serial_8CC1400QNT
Product_9UP54AV
Build ID_20WWQ2DT601#SA2K#DA2K
Fearture byte_2U3E3X476J6S6b6y7J7M7Q7T7WapaqaubhcAdUdpdqfPmEnV.nH...

SS could be:
2SC2405-S
Si-npn
AF, LN, 55V, 10mA, 200mW, B=260..520, 200MHz

or

2SC3929-S
Si-npn
AF, LN, 35V, 50mA, 150mW, B=260..520, 80MHz

WJ could be:
CHDTC114YKPT
Si-npn-Digi
Sw, 50V, 70mA, 250MHz, R1/R2=10/47k...

according to openboard data

l7900 should be 290 and i have 150 (resistence 150ohm)
l8060 should be 260 and i have 180 (resistence 190ohm)...

The notebook still resists, I have made further measurements, please give me further advice.

BIOS chip replaced and new programmed - still same error
Voltages and resistances to GND:

• +5VDS - 5V - + 20 Kohm
• +3VDS - 3.3V - 52 ohm, too low ?
• +1.05VSP - 0V - 33 Kohm
• +1.05VS - 0V - 0.3 ohm
• +3VLP - 3.3V
• +1.35VP - 0V - 1K ohm
• 3V_PCH - 3V - 11 ohm
• +RTCVCC - 3V
• 5VS 0V - 12k ohm
• 3VS 0V - 0.3 ohm

When injecting 3VS I got up to 4A at about 2.5V, the only thing that was heating up on the board was the CPU

• ADP_SIGNAL - 3.4V
• ADP_A_ID - 2.8V

When disconnecting R270 (ADP_A_ID...