Emu disconnected SOLVED

pepifebles · Post by **pepifebles** » Mon Oct 03, 2016 6:24 pm

Hi guys,
Always run perfectly but today, my laptop cant connect with emu. When plug usb into my laptop, can heard usb activates but emu status is disconnected and can't see my project.

Any idea?

Thanks

Karel · Post by **Karel** » Mon Oct 03, 2016 9:06 pm

I have done very much EMU installs, and i have trouble on few units. They are disconnecting very often and also windows are writing "unrecognized device" . I was not able to solve it. Lets say its not more than 1 from 20 units. Trying to use other USB cable, gold plated, USB 3.0 cable etc..... Sometimes helps notebook restart. I am not using cheap sh..t , but only DELL notebooks. Who knows whats the reason. May be loose connector or some noise from alternator..... no idea

pepifebles · Post by **pepifebles** » Mon Oct 03, 2016 9:15 pm

Thanks for your help. I'm trying restore my Windows to last good point.

Post by **Jadzwin** » Mon Oct 03, 2016 10:17 pm

check if there is ground on EMU USB connector shield. The ground to the shield is connected via small 0R resistor. If there is big ground potential between EMU and laptop the resistor could blow up.

pepifebles · Post by **pepifebles** » Mon Oct 03, 2016 10:25 pm

Solved. Any issue with windows update. I restore my pc to before last windows update and problem solved.

Thanks for response.

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Emu disconnected SOLVED

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