Hi everyone, i have a compaq laptop that i just bought a week ago i ddnt like the patitions that were on it by default so i’ve deleted them and reinstall it with windows7 home basic, by default it was installed windows7 starter 32bit. now the problem is i want to delete the patitions again because i made a mistake when i was creating the patitions and i am unable to, because when i reach the point where i have to select the patition that i would like to delete it does not show any patitions but the message which says: A required CD/DVD drive device is missing if you have a driver floppy disc, CD,DVD, or USB flash drive, please insert it now. NOTE if the windows installation media is in the CD/DVD drive, you can safely remove it for this step. during the first time when i was installing it i did not see such kind of a message everything went just fine but now i do not now what went wrong because i am using the same windows disk i used the first time. please help!