Still not fixed?
• If not, see Don’t use PowerPoint for anything serious until you’ve done this! Do that stuff. Then come back here. We’ll wait. • If possible, open your presentation then choose File, Save As and save it under a new name. This helps clean out accumulated digital trash and ensures that you have a backup copy of your work. • Locate your TEMP folder and clean out all the mess of files that’s probably accumulated there. Quit PowerPoint first, then click Start, Run and type “%temp%” (without the quotes) into the box, then press OK. That opens a window on the TEMP folder so you can delete files. IMPORTANT:If you’re trying to recover a corrupted presentation, DO NOT delete temp files until after you’ve tried the suggestions in Recovering a corrupt presentation • Make certain that there’s plenty of hard drive space, especially on the drive where Windows is installed. • Run ScanDisk and defragment your hard drives • Try setting your graphics hardware acceleration back • Right-click the Windows
