|I have 512Kbps wire ADSL connection. Acctually its speed is 512Kbps but control pannel network and sharing center "status window" show 100Mbps why is that?|
It's showing that because whatever device you're connected to has a 100 Mbps LAN (local area network) port.
This has nothing to do with the bandwidth of your ADSL connection.
The LAN connection is "internal" (ie: local) and the internet is "external". To see what your external bandwidth is, google "bandwidth speedtest" and go to a couple of those sites and test. You'll get a good idea of what your external bandwidth is.
It matters not how straight the gate,
How charged with punishments the scroll,
I am the master of my fate;
I am the captain of my soul.