I don't think that 100 is to much, but the program must have a minimum of 70 files. Is it wrong to try files=200 ??? I've 2 questions: 1. Can anybody tell me what the error means? " Too many files at address.. " 2. Can I sure that a config.sys in the root of the mounted drive works ??? Thanks. …

Yes, I've try that. This is my config.sys in the root of the mounted harddisk: --------------- files=200 buffers=80 --------------- But with the config.sys I see the same error.

Hi All, I'm trying to run a very old Dos application with DosBox. I can start the program but when I make a choice in the program I see the message: Too many files at address 040B:7681 In my old config.sys (old dos-computer) I must write: FILES= 70 But DosBox has default 100 ?!?! Why see I the error …