Please tell me what is the operating system of your computer and what is the model of your camera.
Computer is Windows 7 and Camera is Olympus Camedia Digital Camera C-50 ZOOM
Go to control panel and uninstall the olympus drivers
After uninstaling, restart the system.
Then put the disk that came with the camera in the CD/DVD drive
Open the CAMEDIA Master 4.0 CD-ROM package and locate the Software Installation Guide in the language you wish to use
Continue to follow the step-by-step instructions for installing the software.
Revert back and tell me the status.
Are you using this camera with your new computer?
I reloaded the disc but it still says unable to detect digital camera
I checked with the camera specifications and it says that the auto usb detection is not supported by Windows 7. It is just limited upto Windows 2000 and lower versions.
SO if you use this camera with lower versions of operating system of Windows then the computer will be able to detect the camera but not with the higher versions.