11-05-2023, 11:48 AM
Hello,
In my experience, RaspBerry Pi hardware is quite reliable.
The problem can be caused by the power supply, cable and connector.
If the "lightning" appears on the screen, various problems will start.
At the other side, the symptoms that you mention let me think that the boot SD card is dying.
To answer you second question, I found this in the setup.txt file :
"SECURITY AND OPERATING SYSTEM (OS) IMAGE
For improved security the OS image does not contain the userid pi, SSH service,
WiFi SSID or Access Point password.
- Use the official Raspberry Pi Imager to choose a moOde OS image, enable SSH,
create a userid and password and optionally a WiFi SSID and password."
In my experience, RaspBerry Pi hardware is quite reliable.
The problem can be caused by the power supply, cable and connector.
If the "lightning" appears on the screen, various problems will start.
At the other side, the symptoms that you mention let me think that the boot SD card is dying.
To answer you second question, I found this in the setup.txt file :
"SECURITY AND OPERATING SYSTEM (OS) IMAGE
For improved security the OS image does not contain the userid pi, SSH service,
WiFi SSID or Access Point password.
- Use the official Raspberry Pi Imager to choose a moOde OS image, enable SSH,
create a userid and password and optionally a WiFi SSID and password."
