title: Perl not running in Windows 10
body: <p>I've just downloaded ActivePerl for Windows 10 on my 64 bit laptop, but when I go to the command prompt, perl -v fails unless the directory is C:\Perl64\bin in which case it tells me that I have Perl 5.20.2 Copyright Larry Ullman etc, but if I try and open perl files anywhere, nothing happens, if I run perl.exe it just shows me a command window with a flashing bar and nothing happens, and when I try and run .pl programs in Eclipse it tells me predictably that because perl-v failed it won't run. </p>
  
  <p>What can I do to get .pl files running?</p>