Hi again,
> there is a USB 1.1 driver in Freedos 1.2 packages, maybe I should try that. > Yes it will be slow, but if it doesn't time out, that would be fantastic ;-) USB 1.1 is very slow and there is a risk that there could be data glitches during hours of copying... Which graphics / screen does this thing have and how can it run PC DOS but not a grub boot menu? What sort of BIOS and graphics BIOS does it have? And actually, why can Agilent support not help you? Have you checked the Agilent E5061A / E5062 service guide, which is online on the Keysight homepage? https://literature.cdn.keysight.com/litweb/pdf/E5061-90140.pdf Of course a 566 MHz Celeron with 256 MB RAM is not really modern, neither are 40 GB harddisk, but it should be sufficient to run your tools. The handbook mentions the BIOS password e506xa and 3 special extension boards for GPIB, DSP and I/O. Mainboard and onboard graphics look rather normal and you can attach standard keyboard, mouse and LCD for OS which have no drivers for the built-in ones, although the video out connector seems non-standard. On the other hand, the specs here claim normal VGA: https://testequipment.center/Product_Documents/Agilent-E5061A-Specifications-2EB83.pdf The current version uses Windows 10, by the way: https://www.keysight.com/de/pdx-x201771-pn-E5061B/ena-vector-network-analyzer At a price of 28000 USD you should not worry about those 600 USD for the USB drivers, if you ask me. Eric _______________________________________________ Freedos-user mailing list Freedos-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freedos-user