Sorry it doesn't work magleft.
The site containing SYSPEST.ZIP always says:
"The requested resource is no longer available, and no forwarding address is known."
So that is the reason I reckon.
I also tested through pascal code using powershell -- with the same result.
To run the code in Lazarus I would use file, new, simple program, get rid of the form and code windows if they appear. Paste the code to the source editor , get rid of the top few lines :
program Project1;
begin
end.
Then quick compile and then run without de-bugging.
(But I don't use Lazarus, maybe only to test out code sometimes).