If the net is truly no longer in use PCB123 will remove it from the list of nets you see on the layout side. You may need to save and restart the application to see the update. There is another option for deleting nets from the schematic side. Go to main schematic and press F11. Find the net you wan...

DFX import is pretty limited because it does not support arcs. Any arcs in the outline will make a mess of your outline. Instead you will need to recreate the outline using coordinate information from you autocad file. You need to go corner by corner and determine the coordinates so you can mold the...

I have attached the 8 layer, .062", 1 oz Cu, with tin/lead finish stackup.

You're welcome. Feel free to contact me again if you have any questions.

You now need to double click on a part in the Taxonomy to select it.

We do not staff any pcb design engineers to help you with you questions. Perhaps someone from the forum community will be able to help. If not, you go visit our design services page to contact one of the companies referenced their for help. Here is a link to the page.

PCB Designers

In v2 the schematic is another program. Go to Start > All Programs > PCB123 v2 > PCB123 Schematic.

On the compatibility tab you could also try selecting Disable desktop composition.

I can't imagine why that would happen. If you don't have service pack 3 maybe try service pack 2.

Right click on the desktop shortcut for PCB123 and select Properties. Go to the Compatibility tab. Select the box next to Run this program in compatibility mode for. Select Windows XP (Service Pack 3) from the drop down menu and select OK.