Messed up resolution on Opencore boot

Can anyone help me fix the screen resolution on OpenCore boot?I get giant icons, then the apple icon appears, also very messed up and some time later the correct resolution is set just before the OS is about to show up...

OpenCore and several other guides suggest the following ways :

1 : Under NVRAM, changing the UIScale to 02 from 01

2 : Under UEFI --> Output, Changing the Resolution to your screen's resolution (which for me is 1920x1080) from Max

BOTH THESE WAYS MAKE THE RESOLUTION EVEN WORSE

My Specs:

PC - HP ProDesk G1 600 Tower.

CPU - i5-4570 (Haswell).

RAM - 8GB DDR3.

GPU - MSI Nvidia GT 710 2 GB.

STORAGE - Crucial 480 GB 2.5" SSD.

Author: @chetanmatharu