This
should show you 80 characters as the default for the PowerShell console. You
would use this parameter to change it as well ?
PS C:\> help out-file -parameter width
-Width
Specifies the
number of characters in each line of output. Any additional
characters are
truncated, not wrapped. If you omit this parameter, the width is
determined by the
characteristics of the host. The default for the Windows
PowerShell console
is 80 (characters).
Required? false
Position? named
Default value 80
Accept pipeline
input? false
Accept wildcard
characters? false