Windows 10: Usb port not recognizing digispark attiny85

I have a gateway laptopGWTC116-2bl. i downloaded both the cloud Arduino and the installed ide and tried to add the URL under preferences. I received an error message stating that some index files could not be downloaded, because the port actively refused the connection. I have the attiny85 plugged in. it flashes red. I disabled my firewall, so I know it isn't that, any ideas?

:)

 

USB Ports

Hi Homer,

We'd like to ask a few questions to help us isolate this problem.

• Have you tried connecting your device tracker to a different USB port on your computer?
• If so, was it detected?
• Did you receive any error messages?

To address this issue, we suggest that you follow the troubleshooting steps shared by Praveen Venogupal on this

link.

Let us know how it goes.

Regards.

 

USB ports

Hi Frank,

Inserting and removing a USB device repeatedly may cause the USB port to stop responding. When the port is in this state, it no longer recognizes any USB device, and the USB device will not work.

Here are few things that you can do to resolve the issue:

Use Device Manager to scan for hardware changes. After your computer scans for hardware changes, it might recognize the USB device that is connected to the USB port so that you can use the device.

To scan for hardware changes, follow these steps:

• Click Start, and then click Run.
  
  Note If you are running Windows Vista, click Start, and then use the Start Search box.
• Type devmgmt.msc, and then click OK. Device Manager opens.
• In Device Manager, click your computer so that it is highlighted.
• Click Action, and then click Scan for hardware changes.
• Check the USB device to see whether it is working.

Turn off Allow the computer to turn off this device to save power.

• In the Device Manager dialog box, expand Universal Serial Bus controllers, right-click USB Root Hub, and then click Properties.
• In the USB Root Hub Properties dialog box, click the Power Management tab. Uncheck the
  Allow the computer to turn off this device to save power
  box.
  

Let us know how it goes after performing the suggested troubleshooting steps.

 

usb not recognized

Hello Ethan,





The USB port may have stopped responding after you remove or insert a USB device. When the port is in this state, it no longer recognizes any USB device. Aside from the troubleshooting steps you’ve performed, you can also scan the Device Manager for
hardware changes. Follow the steps below:

• Go to the Device Manager.
• Click the Action tab.
• Select Scan for hardware changes and follow the prompts to reinstall the missing driver.
• Check the USB device if it is already working.

Let us know if you need additional assistance.