Regarding OS Installation upon Upgrading the System Hardware

Navin Talati

Posts: 73   +2
I am seeking your advice and help for the following:
I am to upgrade my system. In that I am to upgrade my Motherboard(Asus ROG Strix B450-F Gaming) and CPU (Ryzen 5 2600) with DDR4 Type RAM and appropriate Graphic Card.
I want to keep my HDDs all the same. In that as O.S. "Ubuntu 18.04 LTS" is already installed during the previous configuration. (I.e. Motherboard: Saus M4A88T-M, CPU: AMDs Phenom (tm) II X2 555, RAM:DDR3 and Graphic Card; GT520 Silent 2GB DDR3 nvidia GeForce)
In new configuration , I want to go for UBUNTU 20.04 LTS.
My question is: Can the OS get upgraded directly OR I need to reinstall a fresh in that?
Please, guide me.
Thanks to all in anticipation.
Navin Talati / 29-10-2020