Indeed, I did know that. Below is the contents of my vmware drivers directory. oemsetup.inf vmmemctl.exe vmmemctl.inf vmmemctl.sys vmmouse.inf vmmouse.sys vmx_fb.dll vmx_mode.dll vmx_svga.inf vmx_svga.sys vmxnet.sys There is no readme or alike because there is a good chance I stripped them, so it is possible that I'm using old driver's for it. I use vmware 4.5.1 built 7568. If there are newer ones, then where are they situated? I tried looking in de vmware directory, temp folders, c drive etc. They must be somewhere because you can install them from within vmware. The reason I want this to work is that 07_vmware is the last entry on my winnt.sif thus correct installing of those drivers would probably mean correct installment of the other drivers. If it doesn't, the whole OemPnPDriversPath entry is too long, which brings me back to my original question.