I have a HP Photosmart C6280 printer connected with an ethernet cable.
2 computers can print to it and 1 cannot. All have Windows 7 64-bit.
I have tried sharing the printer on the 2 PCs that can print,
No matter how the 3rd PC connects, it still cannot print.
I have uninstalled & reinstalled, and I have downloaded the latest full install software.
Any help would be greatly appreciated.