When I place a Compact Flash card in my 8-way card reader, the green light comes on and a removable drive icon pops up in XP SP2 Explorer. But last night, I got a new Canon camera that uses SD cards. When I put one of those in the reader, the green light comes on, indicating that the reader sees it, but no drive icon appears in Windows.
The reader is part of a Western Digital Media Center external hard drive. I consulted the documentation, it does support SD cards and I am to expect a drive icon. The Windows Event viewer does recognize that "The Removable Storage service entered the running state." (Event 7036)
I don't know what is wrong. Any ideas?