DVD Drives won't update

I'm having some problems with my computer. I have two DVD drives installed in my computer. One is an LG GSA-H10L DVD Burner with LL12 firmware. The other is a Pioneer DVD-115 DVD-ROM with 1.11 firmware.

When I eject a disc, Windows thinks the drive is still in the drive, and when I click on the drive, it asks me which program I want to use to open the file.

I reformatted my computer and installed all the updates and drivers, but nothing seems to fix the problem. When I first reinstalled, everything seemed to work fine, but now it's not. What's really weird is that I haven't installed anything since it last worked. I've checked my computer for viruses, any kind of rootkit, or any adware/spyware. I have no idea what's going on with this thing, but it's really irritating.