Hi and Welcome!
please check with Deamon Tools support if there is a solution to get your system running again.
Seems as if their uninstall routine leaves some stuff remaining on your system rendering your drives useless.
The hard way would be to format your HDD and reinstall Windows.
You might check device manager if there are error indicators or even remaining pseudo hardware that might stem from DT. If I remember correctly, then they install a virtual SCSI controller and also the virtual drives should be present (you might follow the advice given in http://support.microsoft.com/kb/241257 to make hidden hardware components visible). See if you can get rid of them.