From the Google’s Drive menu you can create, edit and view PowerPoint files, just like any other office type. Here’s how to do it: Navigate to Google Drive. Login using your Gmail account.

Step 2: Upload your PPTX file to the website by selecting ‘Choose File’ or similar and browsing for the file on your device. Step 3: Select the output format you want, such as PDF, and click on ...

You don't have to update your presentation in case you edit the pictures. When you want to open one of these separate pictures during the PowerPoint 2010 presentation, you must double-click its icon.