so this are really bad news. For sure I will format my hard drive and re-install Windows. The only problem for the moment is that I have no working CD drive, but I think I will find a solution.
On the infected machine I have 3 hard drives: 1st (C) with Windows and all the software, 2nd (D,E,F) all the data of the three different user accounts like my documents, desktop, ..., and 3rd an external drive to backup D,E,F. Of course I will format the 1st (C), but can I be sure that the two others are secure and not infected?
How can I check that the two laptops that are connected to the same Internet account are not infected?
Thank you very much