Script - run once to copy and perform silent install

Question

Hi all,

Here is what I want to do - I would like to install a software on every PC in my domain. I would like it fully automated. I am sure this can be done either using a batch file or a vbscript. Here is what I would like to do:

1. Check if file exists on local machine based on log file (related to step 4)
2. If not, copy exe from server location e.g. \servername\c$\Temp to C:\Temp
3. Run the installation (the app needs to be installed using cmd prompt so this step will most probably be a batch file)
4. Log the results to a log file (.txt) on the server so that the script knows which PC has been completed.

I am completely new to scripting so can someone point me in the right direction? Many thanks in advance.