Birashoboka ko uri igikoresho cya fiber cyihuta cya Valve ushaka ubuzima bwiza fiber , bwa Kugura Ntabwo ari ibikoresho bya fiber gusa Valve twakoze ibyemezo byihariye byinganda, ariko turashobora kandi guhura nibyo ukeneye. Dutanga serivisi kumurongo, mugihe mugihe kandi urashobora kubona ubuyobozi bwumwuga kuri fiber chit yihuta . Ntutindiganye kumvikana natwe niba ushishikajwe na fibber kit yihuta valve , ntituzagutererana.