PowerPoint Tip: Presenting from someone else’s computer
First, make sure you have created your slides so that you minimize the chance of things looking differently on another computer. Ask what version of PowerPoint the computer has and save the file in the format for that version (this is especially necessary if your version is more recent than the version on the computer you are presenting on). Use standard fonts that will be on all computers, like Arial or Calibri so your text appears the way you designed it. Make sure you have inserted photos using the Insert – Photo function instead of copying and pasting from a file list since this can cause problems especially when moving between Windows and Mac versions of PowerPoint.
Next, you want to make sure you have all the files you will need. While the latest version of PowerPoint does a better job of embedding some multimedia files, they are usually only linked and you must make sure they are with you for the presentation to function properly. Files you have hyperlinked to, such as word processor documents, spreadsheets, or PDF documents, will need to be copied on to the USB drive as well since they are never embedded in your PowerPoint file. The best way to make sure all the files come with you and work on the other computer, is to place all files in the same folder before any of the linking or embedding happens during the creation of your slides. Then you can just copy the whole folder to the USB drive and copy the folder to the other computer.
Other items that you want to remember to bring include your remote control so you can change slides from anywhere in the room. I use the RemotePoint Navigator from Interlink Electronics and it has served me well for many years. It plugs in to any computer and doesn’t require additional software, so it is easy to take with you. Make sure you have all of your speaking notes, introduction, and a printed copy of your slides as well. You can have these in paper form or saved on your tablet device (I’ve been saving copies on my iPad and it has been working well).
When you get to the room to present, copy your files from the USB drive to the room computer. Check that everything works by going through all slides and checking that linked files come up properly when activated. If the USB drive fails, which is unlikely, but does happen, you will also want to have the files available online. You can e-mail the zipped folder to yourself as an attachment and access your webmail to download the files, you can sync the folder with an online storage service such as Dropbox and retrieve the files if needed, or you can copy the files to your smartphone and connect the phone as a drive if it has that capability.
By designing your slides with portability in mind, following practices that help ensure linked files will work, taking your reference notes, and having a backup, you give yourself the best chance of success when you have to take your PowerPoint presentation to another computer to present.