Please help, there are 2 beeps when I plug in the device power cable. But no other reaction, thank you.
Attached Files
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I've got an issue with my Z820 that I'm having trouble working out the root cause of.
More often than not it'll turn onand fans will blast for a moment before stopping and I'll get 4 beeps that will repeat forever (at least the power light will keep flashing).
What I can't understand is sometimes it'll just work and I can use it all day but other times it'll boot then reboot then reboot and 4 beeps for the rest of the day. Sometimes it'll work fine from cold for hours, sometimes it'll do the 4 beeps from cold.
Another oddity is the fans. Before the 4 beeps... -
[REQUEST] ThinkPad T14 Gen 1 (20S1) - Custom Boot Logo Modification
Hello everyone!
I hope this is the right section for this request. I'm looking for help to modify the boot logo on my ThinkPad T14 Gen 1.
System Information:- Model: Lenovo ThinkPad T14 Gen 1
- Machine Type: 20S1S4E600 (Intel i7 variant)
- Current BIOS: N2XET42W (1.33) - Latest version
- BIOS File: n2xuj25w.exe (12.98 MB) - Downloaded from Lenovo support
Replace the default "LENOVO" boot logo with a custom image during POST.
🔧 What I've tried:- [
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Hello.
Have this old hp compaq nc6320 that came with one long and one short beep + backlight on. bios battery have only 0.5V. I remove it, but now it start beep some weird way. I think it is bios /one long + two short beeps+ baklight on/, but when i flash new bios from hp, no beeps and no backlight.
i attach record of beeps...04-27-2025, 12:48 AM -
Model: ROG Flow X13 2021 (Ryzen 9 5900HX, RTX 3050Ti, 16GB DDR5 soldered)model:
gv301qe
Current BIOS: 415, GOP 2.16
OS: Windows 11
Request / Goals:- Remove restrictions – unlock all power and performance limits allowed by hardware.
- Enable GPU Ultimate mode – force DGPU only operation, completely ignore iGPU.
- Fan / Thermal / Turbo – allow full fan speed customization, turbo wattage maxed .
- Bypass Armoury Crate charger check – official USB-C 100W charger should allow turbo mode.
- PSP / Security – partially disable PSP/secure boot features as needed
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Hi ya folks,
Hope everyone's having a good day.
I have a HP ENVY x360 2 in 1 Laptop 13-bf0002TU with nothing on the screen.
The laptop starts but no display. Connecting to an external monitor give me nothing too. Ive attached my original backup bios
Make HP ENVY x360 2 in 1
Model 13-bf0002TU
S/N CND3171C5T
Prod ID 6L2F0PA#ABJ
I looked up at this site before writing this request. And there was a link. But i couldn't download any files from it.
Any moderator could look it up, if possible? It says, "Invalid file specified"...