Before you waste time downloading and installing the client, take a 30-second pit stop: check whether your PC can handle Silkroad Online. It's a full 3D MMORPG, so if your rig doesn't hit the minimum floor, the game won't open or it'll run in stutters. This guide tells you exactly what you need and which error stops most new players cold.
Minimum vs. recommended: what you need
In this table you can compare the floor needed for the game to open (the Minimum column) against what's ideal for it to run smoothly and lag-free (the Recommended column). Meeting the minimums already gets you in; the recommended specs are for a stable experience.
Mínimas Recomendadas
CPU Pentium 3 800MHz o superior Pentium 4 2.4GHz o superior
RAM 256MB 512MB
VGA GeForce2 o ATI 9000 (o superior) GeForce FX 5600 o ATI 9500 (o superior)
SOUND Placa compatible con DirectX 9.0c Placa compatible con DirectX 9.0c
HDD 4GB o más (incl. swap y temporales) 4GB o más (incl. swap y temporales)
OS Windows 2000, XP, Vista, 7, 8, 10 Windows 2000, XP, Vista, 7, 8, 10Install DirectX 9.0c before you play
At a minimum you need DirectX 9.0c installed to play Silkroad Online. If the game throws video errors or simply won't launch when you open it, make sure this version (or higher) is installed on your Windows. It's the requirement that fixes the most startup problems.