how to solve CPU random generator seem to be failing, disabling hardware random number generation error

I am trying to build the browser by using PyQt5 but my system not showing this warning while running the code:

WARNING: CPU random generator seem to be failing, disabling hardware random number generation
WARNING: RDRND generated: 0xffffffff 0xffffffff 0xffffffff 0xffffffff

from PyQt5.QtWidgets import *
import sys


class MainWindow(QMainWindow):
    def __init__(self):
        super(MainWindow, self).__init__()
        self.showMaximized()


app = QApplication(sys.argv)
QApplication.setApplicationName('Ts Browser')
app.exec_()

I think this is related to the amd bug mentioned in this link: AskUbuntu Question and in the comments there AMD Microcode Bug on Ars technica

Based on these links you need to update your bios. There are mentioned several workarounds in the articel too but seem not to work everytime and properly.