Eversince I upgraded to vista, notice that my download speed extremely slow on sites I regularly download. This also happens with my email client which is MS office2007 & window mail. For emails, notice that the download speed is in bytes instead of kilobytes. Most times to receive mails would take more than 10 mins & subsequently with errors. My previous OS was XP pro & it was perfect. The following are the configurations on my pc: -3.2 processor -2GB of ram -ATI graphic card with 128mb -broadband speed up to 10mbps 40GB harddisk Asrock motherboard P4i65G Pls assist. Thanks.... BTW tried to disable the auto TCP/IP Auto(netsh interface tcp set global autotuning=disabled) still getting same outcome.