Exhibit 12.2 UNISYS CORPORATION COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES (UNAUDITED) ($ in millions) Years Ended December 31 1997 1996 1995 1994 1993 ---- ---- ---- - - --- ---- Income (loss) from continuing operations before income taxes $(758.8) $ 93.7 $(781.1) $ 14.6 $370.9 Add (deduct) share of loss (income) of associated companies 5.9 (4.9) 5.0 16.6 14.5 ------- ------- ------- -- - ---- ------ Subtotal (752.9) 88.8 (776.1) 31.2 385.4 ------- ------- ------- -- - ---- ------ Interest expense (net of interest capitalized) 233.2 249.7 202.1 203.7 241.7 Amortization of debt issuance expenses 6.7 6.3 5.1 6.2 6.6 Portion of rental expense representative of interest 56.2 59.2 65.3 65.0 70.5 ------- ------- ------- -- - ---- ------ Total Fixed Charges 296.1 315.2 272.5 274.9 318.8 ------- ------- ------- -- - ---- ------ Earnings (loss) from continuing operations before income taxes, fixed charges and preferred stock dividend requirements $(456.8) $404.0 $(503.6) $306.1 $704.2 ======= ======= ======= ====== ====== Amounts charged to income $ 296.1 $315.2 $ 272.5 $274.9 $318.8 Preferred stock dividend requirements 170.9 185.8 185.1 184.8 187.1 -------- ------- ------- -- - ---- ------ Total fixed charges and preferred stock dividend requirements $ 467.0 $501.0 $ 457.6 $459.7 $505.9 ======== ======= ======= ====== ====== Ratio of earnings to fixed charges and preferred stock dividends * * * * 1.39 ======== ======= ======= ====== ====== * Earnings for the years ended December 31, 1997, 1996, 1995, and 1994 were inadequate to cover fixed charges and preferred stock dividends by $923.8 million, $97.0 million, $961.2 million, and $153.6 million, respectively.