How to remove the user name saved in Chrome

hey guys,

today i will show you how to delete, auto-save 
username in chrome,
that is, for example if u login your account in the Facebook using chrome, then it stores your user name without asking you......

How to use PD-Proxy and set UDP ports

Hi guys, today i am posting How to use pd -proxy and set udp ports for free internet, many of us really not now how to do it , So  this post only for newbies .

PD-proxy is a tunneling software that can secure your internet connection...

How To Resume Download Of Broken Files With IDM

Hey guys, welcome to 4a2z-tricks, Sometimes, when you tried to download a file with IDM (Internet Download Manager),
it failed to download the complete file when the file has already been downloaded to some extent