Don’t worry! Thousands of spacedesk downloads daily (millions since 2014). There has never ever been a single verifyable report that spacedesk has ever done any damage to any files or Windows PC environment. In this case I assume that Windows has re-arranged your Desktop shortcuts and/or Desktop icons. Windows sometimes does this when it detects new display graphics adapters. Our engineers will contact you on Monday morning by email to help you find your files again.