Thank you for advice. I will try install qemm on the Bochs (I tried to use QEMU and VB) As I understand, it is impossible at all to run qemm on the dosbox, and I can finish any attempts to do it. Right?

Thanks for answers! I am going to run not the game. It is a industry code, written in the early 90s. But this code requires qemm (more memory and multitasking), network and graphics. I tried VB and many other virtual machines, but with one result - it all hangs after install qemm. I thought that it …

yes, I mean DESQView. I had to install MS Dos, because Qemm asked the config.sys file, and as I know DosBox doesn't have it.

frobme, I do it for old application which worked in the real DOS system. This app needs the memory and some "task manager", that Qemm have. That why I need Qemm on the Dos.

Thank everyone for answers! to ripsaw8080: I tried these settings for xms, ems, umb, core and cputype. You are right - no difference. to valnar: You think it doesn't supported? But I saw in the different branches the advices to install qemm to the dosbox. to dada: All that I did it installed DosBox, …

Hello, all! Firstly sorry for my english - I am only learning. Secondly I'm sorry if this topic was discussed previously, I didn't find it. My configuration is DosBox with MsDos 7.1 on it. I trying to install Qemm (97 and 7.5 with the same result). And after reset after Qemm Optimize the DosBox …