超郁闷的事情被我碰到了

我做的预应力混凝土箱梁桥,我发现我的电脑死活运行不走,放他其他人电脑就能运行,我的Midas的版本是那个7.0的绿色破解版. 其他几个同学也是.偏偏就我的电脑不能运行.我清理了一下注册表,重新注册了一次,可是运行还是老样子."CONSTRUCTION STEP NO. : 15 / 50 STAGE NO : 8 STEP NO : 1
ENTRY PHASE FOR RENUMBERING
ENTRY NUMBERING_EQN
ENTRY FORM_STIFF_MASS_LOAD
THE INDIVIDUAL ELEMENT STIFFNESS AND LOAD MATRICES WILL NOW BE FORMED.
ELEMENT NO. : 90 OF 118
ENTRY SOLUTION PHASE
ENTRY LOAD_BLOCK
ENTRY ASSM_STIFF_LOAD ( FORM GLOBAL EQUILIBRIUM EQUATIONS IN BLOCKS )

ENTRY STATIC ANALYSIS FOR NONLINEAR. ITERATION NO. : 1
Cannot allocate buffer! INCOMPLETE MULTI-FRONTAL SOLVER
IERROR= -1" 最后一句话说是不能分配缓冲区! 太悲剧了