I'm not sure if this problem is related to installing Linux, but I have a Dell desktop from many years ago (I can look up the model number if it's important) on which I installed Bodhi Linux a few years ago before preparing to sell/give the system away. I recently got an extra monitor and was rechecking the system to see if it was still working. I had to replace the system battery, but then it seemed happy.
However, I wanted to see if I could install Windows XP off the disc that came with the system and I can't even get the drive to open without a paperclip. When I look in the CMOS setup utility at the boot sequence, it lists the optical drive as "not installed". Was there possibly a partition on the hard drive with optical drivers that got deleted when Linux was installed? I know when I tell the boot menu to boot to the utility partition, it boots to the same default Linux installation instead.
Is there any way to get this drive working again? I suspect if I plugged in an Ethernet cable I would be able to connect to the internet with Linux. The system also has a 3.5" drive, BTW.