Hi, If you are still interested, then your problem is very much like this resolved bug report: http://gnats.netbsd.org/46018
I assume you need something similar. Following patch will probably help confirm (however, I am not very familiar with hardware, so it may do nothing!) diff --git a/sys/arch/x86/pci/pci_machdep.c b/sys/arch/x86/pci/pci_machdep.c index be634d6..5f64913 100644 --- a/sys/arch/x86/pci/pci_machdep.c +++ b/sys/arch/x86/pci/pci_machdep.c @@ -710,6 +710,7 @@ pci_mode_detect(void) sav = inl(PCI_MODE1_ADDRESS_REG); pci_mode = 1; /* assume this for now */ + return 1; /* * catch some known buggy implementations of mode 1 */ You can grab the sources e.g. from the github mirror, and create your own install image. The following commands will build an .iso for i386, and is supposed to work for any architecture/OS (so you can build it on any machine you have). git clone --depth=1 https://github.com/jsonn/src cd src ./build.sh -mi386 -U -u -O../obj release iso-image It will tell you where it placed the .iso at the end. Thanks.