Hi! I own a MultiPlus Compact 24/2000/50. Lately I had a problem with charging the batteries from the generator (it kept disconnecting) , which is strange because it has been working for 2 years. So, I was trying to find online solutions, and I have seen that you can make the setup trough a PC and an ET-cable. My mistake, I do not own a driver and I have connected for like 10 sec the multiplus to my laptop and I think I might have burned a fuse. A bit of smoke went out and now it only connects for 5 seconds and then it disconnects. What should I do? I know that in some cases of burn out the fuse might recover in some hours, otherwise should I try to change it? Any help is welcome, as soon as possible, thank you!