症状：在vista下使用tecplot看图，打开的文件没有显示，用鼠标在上边拖动，会看到图像在屏幕上一闪后消失。

解决方法：参考tecplot 360 2008 release2 notes

Windows Vista? Users

• If you are running Windows Vista, you must have administrator rights on your computer to install Tecplot 360.
• Windows Vista users have reported video driver issues. If you experience strange video behavior (for example: phantom glyphs, screens that don’t refresh), we recommend you follow these steps:
  • Disable the “Windows Aero” display mode. To do this, right-click on the desktop and go to Personalize>Window Color and Appearance. Choose “Open classic appearance properties”, and change the Color Scheme to either “Windows Vista Basic” or “Windows Standard”. Select [Apply] and [OK] to finish.
  • Check with your video card vendor to see if they have an update for Windows Vista. Update your video driver.
  • If these steps have still not solved the issues, you may want to disable hardware acceleration. To do this, open your tecplot.cfg file and uncomment this line (by removing the “#”): # $!INTERFACE OPENGLCONFIG { ALLOWHWACCELERATION = NO }
• If you are running a machine with Vista and up-to-date Symantec? antivirus, you must temporarily disable virus checking before installing Tecplot 360. Virus checking can be re-enabled after the Tecplot 360 installation is complete. If virus checking is not disabled before installing Tecplot 360, the installer will exit after installing Python and will not fully complete the installation.

我使用解除注释# $!INTERFACE OPENGLCONFIG { ALLOWHWACCELERATION = NO }，关掉硬件加速之后，显示正常。

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