Extract a .Z file using GZIP.exe

[razwan]

How can you extract a UNIX .z file using c# for example "test.txt.Z"

I have the following code "process.start("GZip.exe","-d PathName");" How do i set the filepath for the folllowing code sample.

I am soo confussed, i want to extract the above file to the same directory in which it resides, any advice and good examples would be great.