Cannot connect to internet and other problems

[Guest]

Using Windows XP initial problem was connecting to the internet. Also had
difficulty loading some software, and cannot run command prompt to test
pinging. Message appears as follows: c:\windows\system32\command.com
c:\windows\system32\autoexec.nt. The system file is not suitable for running
MS-DOS and MS windows apllications.
Any ideas as to what this is and what I need to do?

 

[Guest]

try windows system restore.

start>all programs>accesories>system tools>system restore

 

[Ted Zieglar]

"Error message when you install or start an MS-DOS or 16-bit Windows-based
program"
http://support.microsoft.com/default.aspx?scid=kb;en-us;324767