Exhibit 12

Electronic Data Systems Corporation

Computation of Ratio of Earnings to Fixed Charges (Unaudited)

(dollars in millions)



|                                                                                                                       |  |                          |     |      |   |      |      |  |   |      |   |  |      |       |   |  |   |       |  
|---------------------------------------------------------------------------------------------------------------------- |  | ------------------------ | --- | ---- | - | ---- | ---- |  | - | ---- | - |  | ---- | ----- | - |  | - | ----- | -
|                                                                                                                       |  | Years Ended December 31, |    
|                                                                                                                       |  | 2005                     |     | 2004 |   |      | 2003 |  |   | 2002 |   |  | 2001 |      
|Fixed charges:                                                                                                         |  |                          |     |      |   |      |      |  |   |      |   |  |      |       |   |  |   |       |  
|Interest and related charges on debt and redeemable preferred stock dividends of subsidiaries                          |  | $                        | 241 |      | $ | 321  |      |  | $ | 301  |   |  | $    | 258   |   |  | $ | 247   |  
|Portion of rentals deemed to be interest                                                                               |  |                          | 274 |      |   | 284  |      |  |   | 309  |   |  |      | 278   |   |  |   | 321   |  
|                                                                                                                       |  |                          |     |      |   |      |      |  |   |      |   |  |      |       |   |  |   |       |  
|Total fixed charges                                                                                                    |  |                          | 515 |      |   | 605  |      |  |   | 610  |   |  |      | 536   |   |  |   | 568   |  
|                                                                                                                       |  |                          |     |      |  
|Earnings available for fixed charges:                                                                                  |  |                          |     |      |   |      |      |  |   |      |   |  |      |       |   |  |   |       |  
|Income (loss) from continuing operations before income taxes and cumulative effect of a change in accounting principle |  |                          | 439 |      |   | (374 | )    |  |   | (517 | ) |  |      | 1,325 |   |  |   | 2,213 |  
|Minority interest in consolidated subsidiaries and (income) losses of equity investees                                 |  |                          | 10  |      |   | (7   | )    |  |   | (1   | ) |  |      | (9    | ) |  |   | (9    | )
|Total fixed charges per above                                                                                          |  |                          | 515 |      |   | 605  |      |  |   | 610  |   |  |      | 536   |   |  |   | 568   |  
|                                                                                                                       |  |                          |     |      |   |      |      |  |   |      |   |  |      |       |   |  |   |       |  
|Earnings available for fixed charges                                                                                   |  |                          | 964 |      |   | 224  |      |  |   | 92   |   |  |      | 1,852 |   |  |   | 2,772 |  
|                                                                                                                       |  |                          |     |      |   |      |      |  |   |      |   |  |      |       |   |  |   |       |  
|Coverage (deficiency)                                                                                                  |  |                          | 449 |      |   | (381 | )    |  |   | (518 | ) |  |      | 1,316 |   |  |   | 2,204 |  
|                                                                                                                       |  |                          |     |      |  
|Ratio of earnings to fixed charges                                                                                     |  |                          | 1.9 |      |   |     |      |  |   |     |   |  |      | 3.5   |   |  |   | 4.9   |  
|                                                                                                                       |  |                          |     |      |   |      |      |  |   |      |   |  |      |       |   |  |   |       |