I upgraded to Windows 8 and am now having problems with the internet adapter (Broadcom Netlink) I went online to find out about Windows 8 compatible drivers and learned there are none. Confused I talked to Dell and was told my PC is obsolete. Broadcom is not making Windows 8 drivers. The adapter is built into the motherboard so I am stuck-I can't buy a replacement adapter, and the adapter I have does not work well with Windows 8. Dell gave me the option of reverting to Windows 7, but I would need to reload all my (other) software. I am confused why this situation occurred. I don't understand why my PC was built to work only with Windows 7 and don't remember being told this when I bought it. Did I miss something? Do I need to be more alert when buying my next PC?