Cant get FS2004 to install

[NCGent]

I just got FS2004 and every time I try to install it I get an error message. It stops at 26% on file Lesson6Figure11.jpg and says that I need to check my hard drive that it may be full or the file is in use. I have two hard drives and both have plenty of space and I have tried to install in both. What can I do?

[Jakemaster]

Restart your computer and make sure that the first thing you run is the install.  Also, make sure it is installing where you want it to, so that you know there is enough space.  I belive that the required space is about 1.2 GB, but your gonna need about 20 or more GB

[NCGent]

I rebooted and got it in, I tried that right after I posted that help topic. Thanks for your help, I love this sim as much as CFS2