Trouble setting up cyclone 10lp development board

Hi,

Thank you for contacting Intel community.

Apologize for the delay in response.

-May i know what Quartus version are you using?

-Did you has multiple quartus installed? If yes, you can try to uninstall and install only one quartus version and then try again.

-You can also try to reinstall the USB Blaster driver.

-Another solution is, if there is any firewall interrupting the PC or not, you might need to check.

-So to avoid uses of wrong USB drivers from different quartus, we will suggest customer to reinstall everything and only keep one version.

Thanks.

Regards,

Aiman