You can't do that.  Drivers need to come from another source like an SD card or USB Flash etc.

http://supportapj.dell.com/support/edocs/systems/studio1450/

supportapj.dell.com/.../studio1450

Dell™ Studio™ 1450/1457/1458 Service Manual

Removing the Optical Drive

1. Follow the instructions in Before You Begin.  

   <ADMIN NOTE: Broken link has been removed from this post by Dell>

   
   
   
2. Remove the battery (see Removing the Battery). <ADMIN NOTE: Broken link has been removed from this post by Dell>
   
   
3. Remove the base cover (see Removing the Base Cover).
   
   
4. Remove the memory modules (see Removing the Memory Module(s)).
   
   
5. Remove the hard drive (see Removing the Hard Drive).
   
   
6. Remove any installed Mini-Cards (see Removing the Mini-Card).
   
   
7. Remove the screw that secures the optical drive to the computer base.
   
   

1. Remove the keyboard (see Removing the Keyboard).<ADMIN NOTE: Broken link has been removed from this post by Dell>
   
   
   
2. Remove the palm rest (see Removing the Palm Rest).
   
   
3. Remove the screw that secures the optical drive to the system board.
   

    

   
   
   

1. Lift the optical drive away from the computer base.

after reinstalling w7 ultimate the eject button does not work on studio 1458