Step 1 - download VH's cgminer from the 2Pac thread. It's got better support for Compacs as a side effect of the 2Pac being built from the original Compac design.
Step 2 - learn a bit more about what the volt-setting pot does. Also look into what the default operating frequenc is if you don't specify one; this is software-dependent.
Step 3 - Windows 10 sucks and you should probably get rid of it.
Thanks a Lot, It´s working now, I have compiled the VH's Cgminer, it works fine. I managed to compile it for windows and it´s working either, with the excpetion that in my PC I can´t manage to get it working with more than 100MHZ, might be some low power USB problem.
Step 3 - Windows 10 sucks and you should probably get rid of it.
bwahahaha, can't say I disagree, but then I do own multiple machines from the fruity company, so I guess that's an altogether different issue.
Back on topic: @zumpbond2000 do what sidehack suggested and load VH's new cgminer; plug the Compac into a USB2.0 port (they don't like USB3 ports); get a good powered USB hub; get a small fan to cool the Compac to ensure a long life.
Regarding the USB hub and cooling fan, search back through this thread for some suggestions for both. There is at least one other thread for powered USB hubs, too.
Edit 1:
USB Hub Thread:
https://bitcointalk.org/index.php?topic=1779423.0Edit 2:
This is the setup I use:
https://bitcointalk.org/index.php?topic=1173963.2420Thanks a lot, probably I´ll get rid of this hub shit I have, it´s a non expensive shit! Good setup , I´ll be looking into that thread to more info of next USB HUB I will be buying!