The disks to install MS-DOS only came on floppy disk, not CD. It is theoretically possible to make an installer to install it from a CD drive, but I doubt anyone has ever tried. FreeDOS, an MS-DOS compatible clone, is capable of being installed from a CD.
Most modern laptops do not have space for a floppy drive internally, so this is impossible on them. If you have an old laptop that has space for a floppy drive internally, it probably already has one so you don't need to install one. However if that existing internal floppy drive has failed you will have to replace it (assuming you can find a floppy drive to replace it with). To replace the existing internal floppy drive you will need the manufacturer's documents on how to open the laptop's case, get access to the floppy drive, and swap out the old one and replace it with the new one. This will almost certainly require special tools (e.g. torx drivers, wrenches) that you don't already have and will need to buy if you don't already frequently do such work.
floppy farst boot drive and install window
Normally a floppy drive interface can be used to connect two floppy disk drives. However this may vary from system to system, some systems may also have two interfaces. It may be necessary to purchase a floppy drive cable with two connection headers.
Normally a floppy drive interface can be used to connect two floppy disk drives. However this may vary from system to system, some systems may also have two interfaces. It may be necessary to purchase a floppy drive cable with two connection headers.
By buying a floppy drive. You can buy an external USB floppy drive for under $50.
THE FLOPPY DRIVE THE FLOPPY DRIVE
The OS is a program. The computer has the floppy drive.
After you mechanically install it into the slot of the computer, you have a wire that connects to the mother board(I believe).
Typically, the A drive is the floppy drive; the C drive is the hard drive; and the D drive is the CD drive.
in a floppy drive, a small pin hits the area where that little switch is on the floppy. if it passes through, the floppy drive detects the floppy as write/read. it it doesn't pass through, the floppy drive detects the floppy as read only
Hard Drive:Possibly because your filesystem is broken or corrupt. TO FIX: MUST HAVE WINDOWS INSTALL DISK/RESTORE, THEN REINSTALL, MUST HAVE ACTIVATION KEY FOR REINSTALL! CD/DVD DRIVE: WORN OUT DISC, BROKEN CD/DVD PLAYER, CORRUPT/BROKEN OR NO FILESYSTEM, NO FILESYSTEM AS IN YOU NEED TO FORMAT THE DISC OR REPLACE YOUR CD/DVD DRIVE OR REPLUG IDE PLUG. FLOPPY DISK:NO FLOPPY IN DRIVE, BROKEN/DAMAGED DRIVE, CORRUPT OR UNFORMATTED DISK, UNPLUGGED IDE ON MOTHERBOARD. FIX: FORMAT FLOPPY, REPLACE FLOPPY DRIVE, PUT FLOPPY IN DRIVE. Disk read error is because your Harddisk's/CD/DVD drive/Floppy Drive is broken, corrupt, missing, unformatted or unplugged.
Yes, although no modern distributions directly support system installs from them. You can still use a floppy disk to install Linux from a PXE boot server, from a CD that is incapable of booting from the BIOS, or from a USB Flash drive.