DirectX 12 is not supported on your system. :: The Elder Scrolls IV: Oblivion Remastered General Discussions

admin

Your PC is below minimum requirements in either Windows OS build, GPU or GPU driver.

If you are not sure which one of these is not supported, post the following info:
Go to Steam client > Help > System Information

Copy and paste here the following info:

CPU Brand:
Driver:
Driver Version:
Driver Date:
DirectX Card:

In Windows > Start Menu > Settings > System > About > Windows specifications

Hit “Copy”, and paste it here as well:

Edition
Version
Installed on
OS build
Experience

Read more here: Source link