install-device driver problem

[Phil Wu <philwu@ulead.com.tw>]

Hi,
I am new to Linux. During installation of debian linux from Debian CD
package, I got problem about configuring device drivers. So I skip it by

just press next button to the next step. I have no idea about the device

drivers and how to get the right one.
My hardware is as below:

IDE 7.4 G quantum HD
1.44Mb Floppy Disk
56k Modem
IDE ATAPI cdrom
128 Mb Ram
8Mb Leadtek Winfast 3D L2300 vedio card
No SCSI device.

The other question:
How to mount block devices such as floppy disk and cdrom?
Where could get infomation about modules (device drivers)?

Thanks

Phil