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Newest 'boot-issues' Questions - Raspberry Pi Stack Exchange
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Learn more about TeamsQuestions tagged [boot-issues]
Errors occurring in boot; includes software/hardware issues.
675 questions
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0
votes
1
answer
37
views
Changing the W-Fi information file takes no effect
Using my Windows computer and Notepad++, I amended the fluiddpi-wpa-supplicant.conf to change my SSID to use with my new router. I tried changing the new router SSID and password to the same as the ...
0
votes
0
answers
30
views
How to troubleshoot a possibly fried Raspberry Pi 4B?
I have been trying to design a custom power supply for USB PD Rev3 using the STUSB4761 negotiator IC that can potentially support the Pi 5 at 5V 5A. The goal is to integrate this into a compact ...
0
votes
1
answer
46
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RPi 4b 8GB boots, then two quick act flashes
I have a RPi4 with 8GB RAM, that boots just fine - up to a certain point. Then screen goes black, and act (green) LED blinks rapidly twice, with a pause for ~1 sec before two rapid blinks repeats. ...
0
votes
0
answers
28
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RPI5 8GB unreliable startup
I have a question - normally pi5 boots in a way that
spins fans full speed for a while, lets say a second.
fan dies (or slows?) and that is when i know booting sequence is starting up.
However my pi ...
0
votes
1
answer
104
views
RPI5 does not start in desktop mode anymore
I have an RPI5 connected to a PLC via USB to TTL-RS232 cable, where a Python application runs 24/7. The power supply is a 27W USB-C RPI official. I have the RPI OS installed and running on the SD card,...
0
votes
0
answers
43
views
Added peripherals and RPi5 shut down and cannot boot
I've been working with the rpi5 connected to various external hardware (ex. HC-SR04 ultrasonic sensors, 12V servo motors), however after integrating a new component the rpi shut down and refuses to ...
0
votes
0
answers
28
views
Raspberry Pi CM3 + WM8904: ASoC snd_soc_component_update_bits error -16 when probing codec
I'm working on integrating the WM8904 audio codec with a Raspberry Pi Compute Module 3 (CM3) using the I2S interface and a custom Device Tree Overlay.
The WM8904 driver loads, and the I2C device is ...
0
votes
0
answers
37
views
Recommended Raspbian version for RasPi 3B+ and AIY project
I can boot the latest Raspberry Pi OS on my Raspberry Pi 3 B+ with no issue by downloading this image and flashing it to an SD card:
https://www.raspberrypi.com/software/operating-systems/
Now I want ...
0
votes
1
answer
50
views
Corrupted screen after configuration change
I was trying to get scrot to execute properly and made some edits in the boot config file. I had edited the config to use FKMS and increase GPU memory to see if that would allow scrot to capture a ...
0
votes
0
answers
109
views
Busybox when booting
I am running raspberry pi 4. It still work yesterday but got into BusyBox today when I boot. I have tried the command in here and also e2fsck -c /dev/mmcblk0p2 but it only said 2 files have error and ...
0
votes
1
answer
73
views
RPI 3B+ Will not boot. No activity on ACT LED
My RPI 3B+ suddenly stopped working after I shut it down using the logout menu. The power supply provides 5.25V, 2.5A and there is no visible physical damage. I have flashed and tested a 128GB microSD ...
-2
votes
1
answer
68
views
Strange issues with using crontab to run a python script
I'm working on a project that needs to run headless - I need to run a python script "main.py" within a virtual environment at boot.
I decided to use crontab to do this. My crontab line is as ...
0
votes
0
answers
70
views
Pi fails to boot depending on outlet
When I plug my Raspberry Pi 4B into an outlet in room A, the Pi boots without issue. However, when I plug the Pi into an outlet in room B it does not boot and I get a bunch of ext4 fs error messages ...
-2
votes
1
answer
57
views
Raspberry Pi 4b NVMe boot with SDCard inserted hangs
So I moved my system from the SD Card to an NVMe with a USB3->USB-c adapter.
Everything works very well... except rebooting if I keep my SDCard in at reboot time.
I have reformatted the SDCard and ...
0
votes
1
answer
451
views
RPI5 Sd Card Detected but wont boot (Failed to open device: 'sdcard' (cmd37a0010 status 1fff0001))
After a few days of not using it, my Raspberry Pi 5 suddenly flashed me with this error and failed to boot:
SD card detected
This was while it was powered by the official Raspberry Pi 5 power supply. ...
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