Test VM - t-dos622-emm386 - DOS 6.22 using EMM386 ================================================= 1. Set up t-dos622 first. 2. Clone it into 't-dos622-emm386', make sure the .vdi is also renamed. 3. Edit C:\config.sys, adding "DEVICE=c:\DOS\EMM386.SYS /V" after the HIMEM line.