The most effective "portable fix" for modern users is simply utilizing the SmartDraw Online Zero Install:
In environments where you cannot install software, users try to "portabilize" the installer. Using tools like to virtualize the application into a single executable. Limitation: smartdraw portable fix
: Sometimes, a corrupted configuration file can cause issues. Look for a way to reset settings to default, or manually delete the configuration files (ensure you back them up first, if necessary). The most effective "portable fix" for modern users