Which steps should be taken to resolve limited or no network connectivity issues on a Windows computer $($Select two$)?$

a$.$ Run the dxdiag utility to verify DirectX is functioning properly.

b$.$ Use System Restore to create a system restore point.

c$.$ Verify the network cable between the computer and router is connected and not damaged.

d$.$ Run msconfig and configure startup for Safe Mode.

e$.$ Verify that the SOHO router is powered on and the port LEDs indicate connectivity.