Hi, I need a working bios for e5-571g-50k9 with SNID 41803514234
board code LA-B162P...
IvanAndreevv
Member
Last Activity: 04-21-2024, 07:40 AM
Joined: 04-29-2022
Location: Zlatitsa
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J8NBXM...Leave a comment:
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Dell Inspirion M5010
Hello. I have a Dell Inspirion M5010 with S/N J8NBXMI with board 48 4hh06 011 with the following problem:
Many attempts are needed for laptop to boot up, but when it does, everything works normal after that.
I think my BIOS is corrupted. Could someone please provide a working file for that laptop?
Posting the old one in the attachments.
BR!... -
Sorry, I didn't mean to make it look like that.
I have measured the voltage at the fan connector and seems like the PWM line is changing from 3.5 - 5v. The only problem is that I couldn't find the chip that is controling the voltage....Leave a comment:
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But why is it working fine when the laptop is on then?...Leave a comment:
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Worked! Thank you!...Leave a comment:
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Acer E5-572 BIOS needed
Hi, I need a working bios for e5-572G-50QZ with SNID 42814742834
board code LA-B702P... -
Not even starting now... starts for just 1 sec then shuts off....Leave a comment:
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Hello guys, could you please take a look of this dump file? Laptop starts, but nothing shows on the screen.
Acer Predator Helios 300 SNID:02807548134
Board Code FH52M LA-J891P...Leave a comment:
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Board code is EH5VF LA H501P rev:1ALeave a comment:
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Acer Nitro 5 - CPU Fans spin full speed when turned off
Hello guys,
I need some help with Acer Nitro AN515-54.
As said in the title, as soon as I shut down the laptop, the screen goes black like usual, lights off, but cpu fans go full speed until the battery is dead.
This started to happen yesterday after I have done some improvements to the laptop.
1. Reinstalled new Windows 10 + drivers and updates
2. Installed new 8GB RAM stick so total 12 now.
3. Installed additional M2 NVME drive
4. Installed additional hard drive (here comes my doubts, I installed 10 pin sata... -
Hi guys, do you have any updates? Thanks!Leave a comment:
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Leave a comment:
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Thanks for the corrections, guys. I am attaching the dump file. The exact model is Acer Aspire 4810TZ, model NO : ms2271. Motherboard is JM51 DIS MB.
...Leave a comment:
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Acer Aspire ms2271 4810TZ
Hello Guys,
I have a laptop that does not want to boot up. The CPU gets hot, the lights are blinking, but the screen stays completely black.
I assume that maybe the bios is bricked. Tried to replace the RAM, without success.
Connected an external monitor to the laptop - again, no success.
This leads me to the conclusion that maybe I need to install a fresh BIOS.
Does anybody know where I can download the original BIOS from? I could not find anything on Acer's website, also I am scared to download anything from the web, except from this forum.
I... -
Acer Aspire ms2271 4810TZ black screen. BIOS?
Hello Guys,
I have a laptop that does not want to boot up. The CPU gets hot, the lights are blinking, but the screen stays completely black.
I assume that maybe the bios is bricked. Tried to replace the RAM, without success.
Connected an external monitor to the laptop - again, no success.
This leads me to the conclusion that maybe I need to install a fresh BIOS.
Does anybody know where I can download the original BIOS from? I could not find anything on Acer's website, also I am scared to download anything from the web, except from this forum.
I... -
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lenovo z510 program fail
Hello fellas,
I am using CH341A with NEO programmer, trying to reprogram Winbond W25q16DV but it just crashes. Read IC = No problem. Earse IC = No problem. But as soon as i try to write/verify the new file it just crashes.
Any suggestions?
Thanks! -
Lenovo z510 Which EEPROM chip to desolder?
Hello, I have a Lenovo z510 with bios password. I have 2 chips and I am not sure which one to desolder. Any suggestions? Do I need to reprogram both? -
Re: New Members - please post your introductions here
Hello everybody! I am starting a PC repair shop in my local town. I find this site really hopefull and it is my pleasure to join and participate in here.
Best Regards!
IvanLeave a comment:
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