Help to fix this

[abdol]

i tried all the possible methods in google but still error in this can anyone help me 

[Slammer]

56 minutes ago, abdol said:

i tried all the possible methods in google but still error in this can anyone help me 

try download this file Client.7z and extract at your folder RO, try play again.

[Chaos92]

make sure u download full client kRO

[notcrow]

hello dear friend,
u need install Visual C++ 2012 and Visual C++ 2013, get link in official website of Microsoft, don't recommend others links.