It says? What says what?
And no freesize is not compatible with -t cdrom. A CD-Rom CANNOT have free space (meaning disk space to write to).
Did you also mount a folder?

Sorry I didn't clarify my bad 😐

It says= Command and Conquer, it successfully launches but straight to a "insert a disk now" screen when I mount the drive normally without -freesize or -t cdrom
Yes I mounted the folder that contains the launch files, and the folder also contains Dos-box.
Pictures are attached of what happens when I mount the drive.

If I mount the drive normally and launch the game, it asks me to insert a disk
If I mount the drive with the -t cdrom then it clears the screen and tells me I need more memory. It then tells me to press any key and I am given back the prompt.

Thanks for trying to help 😁

PS: The manual has nothing helpful

Mount both a "C:" drive and your CD-ROM drive. Al so it is a good idea to not mount the base of your C: drive, instead mount a folder for your C: drive.

Then change to your CD drive and run the installer.

Achtman, do you use actual CDs or ISO images for the game? If you are using CDs you should mount the drives like this:

1mount c  <DRIVE:\SOME_FOLDER_ON_YOUR_HARDDRIVE_THAT_IS_NOT_C:>
2imgmount D <YOUR_CDROM_DRIVE_LETTER:> -t cdrom -fs iso

For example, if you have or create a "Games" directory on your hard drive C: and have a CD-Rom drive as D:, this results in

1mount c  C:\GAMES
2imgmount D D: -t cdrom -fs iso

If you are using ISOs instead of CDs, change the "imgmount" command line to

1imgmount D <DRIVE:\PATH_TO_WHERE_THE_ISO_LIES> -t iso -fs iso

So, assuming you have the ISOs stored in C:\ISOS and the ISO file names are CCRACD1.ISO and CCRACD2.ISO, you would use

1imgmount D C:\ISOS\CCRACD1.ISO -t iso -fs iso

to mount only disc 1 and

1imgmount D C:\ISOS\CCRACD1.ISO C:\ISOS\CCRACD2ISO-t iso -fs iso

to mount both discs, you can switch between the discs with CTRL+F4 in DosBox.

I hope that helps you a bit, for more inof refer to http://www.dosbox.com/wiki/IMGMOUNT

Wow thank you everyone for the quick responses it worked! 😁
Mounting two separate drives and mounting the ISO correctly worked! :d

Thanks again!