U need 2 do this --->
read carefully...
1. suppose the first disk is copied in 'spider' directory, u need 2 copy the disk 2 in exactly the same directory.
If dis does not work, try this...
2. copy both the disks in the same drive (say c:\) and name them 'disk 1' and 'disk 2'.So, u have c:\disk 1 where the setup files r....after the installation of first disk is complete, rename 'disk 1' to 'disk 3' and rename 'disk 2' as 'disk 1' then continue the setup. this works 98% of the times.
3. U can also use softwarez like 'virtual cd' etc. which allow u 2 create a virtual drive which can emulate a cd-rom drive.After u have created the virtual drive say F:, u can copy disk 1 to this drive, then after the installation of disk 1 is complete, delete disk 1 from f: drive and copy disk 2 on that drive and continue the setup. This works 100% times!