Toad for Oracle runs on 32 bit Windows 7

Hi,

Recently I updated my laptop from XP to Win 7 32 bit. I have installed Toad for Oracle 12.1.0.22 Freeware, and tried to login.

After I keyed in user id and password and click connect, a message appear Toad for Oracle has stopped working. A program caused the program to stop working correctly. Windows will close the program and notify you if a solution is available.

Can you help me solve this problem?

Thanks & regards

Zalina