Origin Version (Select Help-->About Origin): 7.5776 Operating System: XP
Since I am doing research I have tonz of subfolders. For example some origin files are in a folder that has 7 subfolders.
Briefly: c:\documents and settings\xxxxx1\xxxxx2\xxxxx3\xxxx4\xxxx5\xxxx6\example.obj
When I try to open that example.obj what happens is that, origin startup logo comes, while loading windows gives error: "Windows can't find 'c:\documents and settings\xxxxx1\xxxxx2\xxxxx3\xxxx4\xxxx5\xxxx6\example.obj'. Make sure you typed the name correctly and try again. To search file click start button, then click..."
Then I click on OKAY on this error and double click on the example.obj again, and the problem is fixed by itself.
Sorry for the inconvenience caused by your mentioned problem. It is a bug of Origin version 7.5776. Hence you could easily solve the problem by updating your Origin.