If u cant uninstall New.net from Add/Remove Programs, do this to manually remove New.net.......
1]Do a file search on newdot*.dll in your Windows and Program Files directories, including subfolders. If you have New.Net, you should find one (or even more) files that look
like newdotnet2_29.dll. Each file you find is a version of New.Net. (No, it doesn't delete the old versions when new ones are installed.) Do not delete the files you find yet!
2]For each file, type in the Run dialog (i.e. click Start, Run and type the following):
rundll32 c:\[path to newdotnet_dll],NewDotNetUninstall (substitute each file you found for [path to newdotnet_dll]).
Issuing the command NewDotNetUninstall to the DLL makes it remove it's hook from the Winsock stack and stop itself from loading at system startup.
3]Delete the newdot*.dll files you found.
More info
here
WinSocks are possibly corrupted by this New.net, and u cannot connect to internet , so as i mentioned in ur earlier thread , it's better to run LSPFix after the removal of New.Net.
http://www.cexx.org/lspfix.htm
This HijackThis really rocks.........