Arduino showing weird signs when opening serial interface

Using Arduino IDE 1.x
1

Hello,

so for a while now, i've been recieving random (well, kinda random) characters from any Arduino i've connected to my computer.

Reinstalled the IDE but still doesnt display serial communication. What could be wrong?

2

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3

Make sure the selection in the baud rate menu at the bottom right corner of the Serial Monitor matches the speed set via Serial.begin() in your code.

4

pert:
Make sure the selection in the baud rate menu at the bottom right corner of the Serial Monitor matches the speed set via Serial.begin() in your code.

It was the baudrate. Thanks