HOW TO FIX ERROR 1275

Thank You for posting your question Im sorry for the late reply.

The main problem why the error message keeps coming up due to Windows not being updated, quote the reason for the program saying that there is a file missing, to try and troubleshoot this please try this and follow the steps.

the second link will open a webpage should open up your windows update tool, please make sure that you have selected to receive updates from Microsoft office and Microsoft programs, as there maybe an update for your program/Windows based Machine. Also direct x which runs your graphics in the back ground. I recommend going to the first link and downloading the new one and then check for updates for your machine.

 http://www.microsoft.com/en-us/download/details.aspx?id=35

 Windows Update Link Microsoft - all os supported.

http://fe1.update.microsoft.com/microsoftupdate/v6/vistadefault.aspx?ln=en-US

Or do the updates yourself by following these steps below.

Find Windows Update using your Start Screen

Windows Update is included in Control Panel. To check for updates:
  tap Search.

 Enter Windows Update in the search box, tap or click Settings, and then tap or click Install optional updates.
I hope this helps with your issue, if not please do not hesitate to post back, and I will respond quicker then this time,

Many Thanks,

Francis.