Click on the link below and Save As... to your hard diskAvantage Version V5.9931
V5.9918 Some users may see a problem with Processing toolbars not being configurable, or have returned to default layout
1)Close Avantage and reopen - this may allow the toolbar
2)Reset Toolbar - click on arrow at end of toolbar and Reset Toolbar
3)Reset Layout to Default. Edit...Preferences...UI Preferences
Still not working?
Run...cmd (and type in following)
reg delete HKEY_CURRENT_USER\Software\VGScientific