I upgraded from windows vista to 7. Inspiron E1705. First I loaded to Primary. didn't work or start up right. Then I reloaded to System.

Know it works fine. Downloaded all updates including My Dell and Dell System detect and updated BIOS from A08 to A10.

 However, when I start the computer, I get a selective screen. It gives me options:

Windows 7

Windows 7

Windows Vista

In that order. So I have to select the first Windows 7 to get to Windows.

If I select the second Windows 7, or Windows Vista, It promts me to insert the os disk.

How do I get rid or over ride this selective screen?