I have just updated Ubuntu 24.04 LTS on my laptop, and I seem to have internet problems. After both (ethernet & wifi) working in the previous version, I have no internet connection through wifi or Ethernet.

once PC opens it shows connected on ethernet/wifi but no internet

internet only works once I run this command

dhcpcd 

I have just updated to Ubuntu 24.04 LTS on my laptop, and I seem to be having internet issues. While both Ethernet and Wi-Fi were working in the previous version, I now have no internet connection through either.

When the PC starts, it shows as connected via Ethernet or Wi-Fi, but there is no internet access.

The internet only works after I run this command:

dhcpcd