> I took a closer look at the dosemu code. It appears that it does not That doesn't tell you want DOS itself will try and do... > purposely utilize SGDT to obtain the descriptor table while in vm86. It > does use SGDT (in protected mode) to emulate certain functionality such > as the Virtual xxx Driver. In such a case, UMIP needs to be disabled. > However, this code seems to be disabled [1]. dosemu includes an i386 > emulator that in some cases uses the actual instructions of the host > system. In such cases, UMIP might be needed to be disabled. Is anyone actually still using DOSemu these days or are people all using DOSbox ? Alan -- To unsubscribe from this list: send the line "unsubscribe linux-msdos" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html