@echo off

:: These lines followed by two colons are comments. Please read them caefully.
:: Before you proceed, add your TrueCrypt volume(s) to "Favorites". Otherwise the parameters below won't work.
:: If you need help with adding TrueCrypt volume(s) to "Favorites", please refer to TrueCrypt user manual.
:: The user is required to enter the TrueCrypt password manually, as always, so the password will not be stored in a command file anywhere.
:: Except for entry of the TrueCrypt password, everything happens automatically when a user logs on.
:: The script which does the work will simply wait for the TrueCrypt volume to be mounted, then do the sharing.
:: Windows Vista User Account Control (UAC) need not be disabled or modified.
:: Only simple batch commands using CMD.exe are required - no other scripting language.
:: There are no "tricks," no changes to the registry, no use of undocumented commands. Well, just one small one.

title Mount TrueCrypt Volume(s)
echo ENTER PASSWORD into TrueCrypt.....

:: Set path to "TrueCrypt.exe"
:: Only change what is between quotes if path to your "TrueCrypt.exe" differs from the one below.
:: For example, in a 64-bit installation the path would be "C:\Program Files\TrueCrypt\TrueCrypt.exe"
:: Please keep the parameters after the quotes unchanged.
@ "C:\Program Files (x86)\TrueCrypt\TrueCrypt.exe" /auto favorites /quit

:: The following code mounts your shared folder
:: This is how the commands "NET SHARE" work...
:: NET SHARE [share name]=[path] /GRANT:[user],[permission]
:: Note- The square brackets [] are for reference only, and should not be used in main commands.
:: [share name] can be any name you give to your particular shared folder.
:: [path] is the path to that folder.
:: [user] can be windows user name(s), or EVERYONE for the folder to be accessible to everyone.
:: [permission] can be FULL for full access, READ for read-only access, etc.
:: Important: If the [share name] or [path] contain space or special characters, put them between quotes. For example: "[share name]=[path]"
:: That is it for the batch command part. Save the file as [filename].bat; for example- truecrypt.bat
:: Follow the instructions bellow to add this batch file to windows startup...
:: Launch the Task Scheduler.
:: Create a new task.
:: Select an Admin account, run only when user is logged on, highest privileges.
:: Trigger at logon, all users (or a specific user), "enabled."
:: Start a program, browse for your script Whatever.cmd.
:: Run as soon as possible if scheduled start is missed.

:: The command lines for two shared folders may look something like this...
NET SHARE Pics=D:\Pictures /GRANT:EVERYONE,FULL
NET SHARE "My Documents=D:\My Documents" /GRANT:EVERYONE,READ