Anyone know because when I click to open the columns in the grid properties Designer.exe crashes. It's something in my environment because if it works on other computers.
OS Windows 7 Designer 9.2.1
For repeatable Designer crashes such as this, the likely cause is bad temp data. You should close Designer and clear our the following directory:
C:\Users\YOUR_USER_HERE\AppData\Local\IsolatedStorage\
This should remove the temp data and allow your Designer to work properly.