I have changed my Net to Firefox and cannot use my printer.

Hi, Firstly, please let us know what kind of error message you have received when trying to use the printer? Whether this is a network printer or local one? Have you tried to print it using other program? Meanwhile, I suggest you try the following: 1. Reinstall the driver to check the result 2. Check if Print Spooler Service is Started. 3. Run Printer troubleshooter and see how it works. More information: Troubleshoot network printer problems Hope this helps Vincent Wang TechNet Community Support

Hi, Firstly, please let us know what kind of error message you have received when trying to use the printer? Whether this is a network printer or local one? Have you tried to print it using other program? Meanwhile, I suggest you try the following: 1. Reinstall the driver to check the result 2. Check if Print Spooler Service is Started. 3. Run Printer troubleshooter and see how it works. More information: Troubleshoot network printer problems Hope this helps Vincent Wang TechNet Community Support