One of the significant common issues in Windows is that “currently, this hardware device is not connected to the computer. (Code 45).” This happens when the system cannot recognize an external device connected to it. From Bluetooth to printers, the error message can pop up for anyone.

Bluetooth code 45 is an error that occurs when Windows fails to recognize a disconnected Bluetooth device. Microsoft states that no resolution is necessary for this error code, as it only indicates the disconnected status of the device. To fix this problem, reconnect the Bluetooth device to the computer.

In significant cases, the error goes away by simply removing and re-connecting the device, but if code 45 still shows up on your desktop, then the reasons can be different. Faulty registries, outdated drivers, or corrupt hardware can be underlying causes. If you are facing the issue of code 45 Windows 10, then don’t worry. Follow this guide, learn how to fix the same, and never worry about it again.

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Methods to Fix: “Currently, This Hardware Device Is Not Connected to the Computer. (Code 45)”

To fix this problem, re-connect the hardware device to the computer. If the issue persists, no matter the software or hardware issue, you can resolve all possible problems with this guide. Before proceeding with the steps, please check if the physical connection is correct and if the USB ports or connection points are working. To resolve this, “Currently, this hardware device is not connected to the computer. (Code 45),”

Run the Hardware Troubleshooter

One of the simple ways to fix the issue is to run the troubleshooter.

To do this, in the start menu, search troubleshooting. In the troubleshooting window, go to Hardware and sound

troubleshooting

Run the troubleshooter by clicking on next. After the troubleshooting process is complete, check if the issue persists.

Run the SFC Scan

System file checker or SFC is an in-built file checker that gets hold of all corrupted files in your system. To run this,

open the start menu and type “cmd” in the dialogue box. Right-click and run the command prompt as administrator.

sfc scan

Now type SFC/scannow and let it run. Restart your system once the process is complete.

Note- the process is very long, and it is better not to interrupt it.

Run the DISM Scan

Deployment imaging serving management or DISM is a feature with PowerShell in Windows. To execute this process,

open the start menu and type “cmd” in the dialogue box. Right-click and run the command prompt as administrator.

dism scan

Now, type DISM /Online /Cleanup-Image /RestoreHealth and click enter. This method repairs your installation and solves the issue for you.

Run CHKDSK

If DISM fails, try checking and disabling your antivirus and proceed with the CHKDSK process. Sometimes the issue can occur due to bad sectors, lost clusters, or file system errors in the hard drive. To fix this,

Open the start menu and type “cmd” in the dialogue box. Right-click and run the command prompt as administrator.

chkdsk scan

Now type chkdsk /f and run it. The process will locate all hardware issues and fix them for you.

Update Drivers

If Bluetooth codes 45 or hp printer code 45 concerns you, it can be due to outdated drivers or missing drivers. They can cause the error “Currently, this hardware device is not connected to the computer. (code 45).” To update them,

Click on the Windows key, and if it’s not working, go to the start menu and search device manager to open it. Find the hardware which is causing the issue.

update driver

Right-click on its driver and click on update driver. Now the drivers are up to date, and this fixes the issue.

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Uninstall and Reinstall Drivers

If the update doesn’t resolve the issue, the installed drivers might be faulty. To resolve this, go to the start menu. If it doesn’t work, press the Windows key and search the device manager to open it. Find the hardware which is causing the issue.

uninstall driver

Right-click on its driver and click on uninstall the driver. Now go to the official site and download the respective driver.

This process will fix any driver-related issues.

Check Windows Update

Outdated Windows itself can cause the problem. With every Windows update, the drivers and the software also undergo updation.

update windows

To check this, go to settings, and in the update and security section, review and update windows. This will solve the error “Bluetooth error. Currently, this hardware device is not connected to the computer. (code 45)”

Replace the Hardware

Unfortunately, if nothing works for you, the hardware you are trying to connect is defective. Try with a different hardware device; if that connects, the issue is in the former. You can get it to a service shop, and a technician can repair it.

FAQs

How to reconnect a hardware device?

If your pc doesn’t recognize your device, try removing it and reconnecting it. Try restarting your system or else follow the step-by-step guide above.

Where can I find the hardware drivers?

The drivers for any program or device are in the device manager in windows start menu.

Conclusion 

After reading through the guide, we hope you solved the error: “currently, this hardware device is not connected to the computer. (code 45).” Now get back to connecting your hardware, Bluetooth, or printer devices without any obstruction!

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