First of all, determine the extent of oxidation on the aluminum surface. If it is determined that the surface is in relatively good shape, i.e. light oxidation, then skip this step and move on to polishing with Flitz.
Q: how long can a usb printer cable be? I am trying to connect a HP laserjet 2840 to my iMac with a USB 2.0 cable that is 25ft long. The computer does not recongnize the printer or that it is connected when I plug them both in. The same 25ft cable works fine when connected to my other HP P1006 printer. The HP 2840 works fine when I use a shorter usb cable.
How to Install Printer Drivers: 1  Make sure your printer is connected to power and also has a USB cable connected to a computer or laptop that you use. 2  Open the printer driver files that you have, if not please first download in the download link has been provided. Make sure your printer is connected to power and also has a USB cable connected to a computer or laptop that you use. 2  Open the printer driver files that you have, if not please first download in the download link has been provided. 3  Double-click the driver file, then to follow the given installation petnjuk.