Forum Discussion
Altera_Forum
Honored Contributor
8 years agoHi,
Okay,Try by uninstalling it. Step 1.connect the board. Step 2.On device manager right click on com 4 and uninstall it. After that Remove the USB Blaster from host machine. Step 3.Now it should show the alter usb blaster in device manager has shown in the images in previous post. step 4.right click on that and update it by manually pointing the driver folder in quartus installation directory. Don't do any modification in drivers folder of windows. Hope this may work now. Best Regards, Anand Raj Shankar (This message was posted on behalf of Intel Corporation)