LoiLoScope cannot be launced nor responding

Question:

LoiLoScope worked fine yesterday, but today it does not launch and looks frozen.

The initial screen did not appear or stopped incomplete.

Answer:

It is very probable Microsoft .NET Framework 3.5sp1 library got damaged. This can be observed typically when you have restored Windows to some checkpoint or you have install/un-install virus security applications.

If re-installing LoiLoScope did not help,please try the following.

1. Delete the folder below and launch LoiLoScope.

(your user name)\Documents\LoiLo\LoiLoScope

Note1: When deleted, projects and backups stored underneath the folder will be lost,
so, you may want to save them prior to this recovery action. 
Note2: Licence File will also be lost, so you need to apply it again.

2. If nothing above did not help improve the situation, you need to re-install .NET Framework 3.5sp1.

Note3: As for Windows 7, .NET Framework 3.5sp1 is integrated in the operating system,
it is required to re-install Windows.