I'm pretty sure that the problem is caused by the unattended version of windows that I use, since my other regular windows have no problems at all. For some reason my DVD and Virtual Drives aren't responding to DVDs/CDs/ISOs at all. The funny thing is that I can still boot from my DVD drive.. Anyway, they're not showing up on 'My Computer' as well. I hope that you guys can help me find a solution. TY in advance! - Joost (PS, A friend made it for me, so it's completely legal. Hence why I have no knowledge about this stuff at all.)