HP Support Forums
Join in the conversation.
05-02-2012 03:03 PM
HP Photosmart 5510 (wireless connected)
I'm running Windows 7 64-bit
Error: Computer unable to establish connection with device
This occurs if I'm printing or scanning, all of the sudden my computer can't establish communication with this device and the only way to fix it is to turn off the printer and turn it back on again or go to settings and turn off the wireless feature and turn it back on again. This just keeps occuring and it's the only device that fails wireless on my wireless network.