well that list isnt correct, depends what card do you have, and what target, for example new drivers crash softice, but also on older cards end in infinite loop and all we can get is BSOD and irq_lower_equal. for example second sight game protected with starforce stoped to end in inf loop in drivers only on 67.02 drivers as newest on my gf4ti4200. softice is buggy like hell yet, i wrote about BSOD for 5x.xx drivers when i was trying it on Brothers in Arms as soon as you try ctrl+D inside game BSOD and irq_lower occurs, when you do alt+enter to switch game into windowed mode it will never happen, but compuware doesnt care. so you have to use older drivers if you wanna use softice or if you are reged consumer you can push them to fix it. also dont look only at aspect of buggy drivers, because softice never crashed on new for me at boot only in fullscreen, so try also mobo drivers, check you psu if it gives stable power, or you memory gives errors, even dust on them can cause trobles. if nothing helps compuware is only way to fix it