Do you know how to speed up the internal workings of dosbox, my lotus application input/output is slow and the recalcs take too long

Thanks. Good information too. After "monkeying" with the settings, I think setting the CPU to "Normal" fixed it. After loading I soon realized I was unable to gain access to network and other drives. Have any insight on dosbox accessing non mounted drives?

I am using Windows 7 32 bit Ultimate and trying to use a legacy dos application of Lotus 1-2-3 v3.4 or v4. I have tried using an XP video driver, but it still doesn't work properly so I thought I would try dosbox. Problem here is, the lotus application will get to the splash screen and then it stops …