Installed 240 gb 530 series 2.5 inch ssd in Dell Dimension 8300 using PCI SATA card. Appears in BIOS (revision A03) as 'unknown device'. Cannot update to A07 because installation program not compatible with Windows 7. Drive is correctly and fully identified in Device Manager under Windows 7.
Want to insatll operating system on new ssd using old hard disk for data. Any suggestions?
