I am having an internal modem with 14.4kbps speed..It is haayes compatible and it supports all arcanne terms like v.34 bis .Witth my modem I am unable to upload even a single file but I am able to download files without any hhindrance. I have ttried all possible emulation softwares and file transfer protocols but in vain. My friends say that the pblm might be due to USART problems and they r assking mme tto get myy modem replaced. If its due to pblms with the UUSART then I should'nt be abble to download either. Moreover I do not know whether it iis ahardware related or software related pblmm. Do ssuggest me soln to this pblm. Thanx in advance.