Windows 10: I can't get my Lenovo IDea pad to connect to my HPJ4550 it says code 45 not offline?

Help me to connect to my printer Scanner. I have a Lenovo Idea pad and my printer scanner is a HPJ4550 printer scanner. Help!!!

:)

 

bluetooth code 45

My bluetooth suddenly stopped working and had a Code 45. It's Lenovo ideapad 110 with Qualcom Atheos Bluetooth 4.1. I searched every help forum and tried all the suggestions,. None worked, so in desperation I uninstalled it. Now when I tried to reinstall
the driver it says I have no bluetooth installed. Any suggestions on how to reinstall it? It's inside the laptop. Thank you.

 

can't connect to printer wirelessly- code 45

Hi Denise,

Error 45 usually occurs if the device that was previously connected to your computer is no longer connected. For us to isolate your concern, please answer the following questions:

• How is your printer connected to your computer (i.e., via Bluetooth, WiFi, router)?
• Have you tried connecting a different computer to your printer? If not, kindly do so and update us with the result.

As an initial troubleshooting step, we suggest that you run the troubleshooter for devices and hardware and see if it helps.

If the troubleshooter did not resolve the issue, we suggest that you update the driver of your printer directly from the manufacturer's website. After ensuring that the correct driver is installed, check if the printer is recognized in the Device Manager.

If the issue persists, try reconnecting the hardware device to your computer.

Your reply is most important for us to ensure we assist you accordingly.

If you think this was useful, feel free to "mark it as an answer" to help those who are facing the same problem.

 

How to enable touch screen function on Lenovo ideapad 500

Hello,

I suggest you to follow the steps mentioned below to enable touch in Lenovo idea pad. Please perform the steps and check if you can enable your touch screen.

Steps:

• Right click on the Start Menu, locate and click on
  Control Panel.
• Click on View by: Category and change it into
  Large or Small Icons.
• Click on Pen and Touch, once there click on theTouch tab and check the option
  “Use your finger as Input Device”.

For further assistance I suggest you to contact with Lenovo support:

Home - Global Support - US



Hope this information was helpful. Please let us know the status of your issue so that we can assist you further.