Replace the Drum
Remove and shake the toner cartridge
Magnifying a page does not affect the printed document unless there is a very bad problem with your computer and/or printer.
The answer will vary depending on the type/model of printer. If it is a ink printer, you probably have an obstruction. If it is a laser printer then you likely have a problem with your imaging drum or LED/Laser. Either way, a proper cleaning (about $70 in my neighborhood) may resolve the problem.
The best thing to do with used printer cartridges is to recycle them. You can drop them off at a local office supply for recycling or contact the manufacturer about returning them.
Your problem is not the printer, the problem is availability of windows drivers for the printer. If you find appropriate windows drivers supporting the printer you should not have problems using your laptop with the printer*. *I have assumed that you have windows installed on your laptop.
When your thinking produces ideas, you are engaging in the process of creativity. This can involve connecting disparate thoughts, problem-solving, or generating new concepts and solutions. It is a core aspect of innovation and intellectual exploration.
Problem Reports and Solutions
possible solutions to a problem which you could choose from
Two Solutions for One Problem was created in 1975.
The duration of Two Solutions for One Problem is 240.0 seconds.
When a DOS-based program has a problem printing to a network printer
One way would be to try the printer on another computer. You could also try removing and then reinstalling the printer. Also try updating the driver.
Narrow the source to the priner,cable,PC hardware,operating system including the device driver, application software, or network. Test pages printed directly at the printer or with in windows can help narrow down the source of the problem.