LetXt(x)bethesolutionofstochasticdierentialequationswithsmoothandboundedderivativescoeffcients.LetXnt(x)betheEulerdiscretizationschemeofSDEswithstep2-n.Inthisnote,weprovethatforanyR>0andγ∈(0,1/2),supt∈[0,1],|x|≤R|Xnt(x,ω)-Xt(x,ω)|≤ξR,γ(ω)2-nγ,n≥1,q.e.,whereξR,γ(ω)isquasi-everywherefinite.