cant write file to hard disk in vb.net -

hi checked questions present here did not helped me asked

ok here go

i try copy file "resources" "c:\test" folder not work me

here tried:

firstly, put test.txt file in resources copy "c:\test" folder error

imports system.io  public class form1     private sub button1_click(sender object, e eventargs) handles button1.click     io.file.writeallbytes("c:\test", my.resources.test)    end sub end class 

i error cant debug

error :- error 1 value of type 'string' cannot converted '1-dimensional array of byte'.

so there way can copy .txt file "c:\test" folder if exist can copy replace ?

now changed extension of test.txt test.bin

it allows me start program in debug , no error code;

imports system.io  public class form1      private sub button1_click(sender object, e eventargs) handles button1.click         io.file.writeallbytes("c:\test", my.resources.test)     end sub end class 

now when click button1 error

see end of message details on invoking just-in-time (jit) debugging instead of dialog box.

************** exception text **************

system.unauthorizedaccessexception: access path 'c:\test' denied.  

so want copy file , replace if present there suppose file test.txt , test.bin both cases

now code work can copy file resources "c:\test" folder

and yes run admin still error access denied in second 1 ?

im noob im beginner in vb.net alot if u cud me :)

you need specify filename in path. , also, need convert file resource bytes array. because that's writeallbytes() function expecting

do search in google.