This shouldn't be the case. The window position should be stored in the registry. Could you send a screenshot of how you have it positioned? Perhaps it is in some way thinking the positioning is invalid. Email it to support@bitsum.com if you have the time or get the impetus. Other information relevant is that the window positioning data is stored in the registry key HKEY_CURRENT_USER \ Software \ ProcessLasso . This key can become deleted by overly aggressive registry cleaners since they see "Process Lasso" as an installed application and don't figure "ProcessLasso" without the space is the same (yes, some aren't very smart).
Just saw this in the programs forum. Could you check to make sure it is not deleting registry entry. Thanks.