During an attempted Windows Update, the C++ redistributable 2010 was a candidate for installation. If failed (see attached log). It also failed on standalone application. I read somewhere that a previous version could prevent installation so i uninstalled it (the one above the mouse pointer in the screenshot), expecting it to be registered by Update as missing and therefore needing to be reinstalled. But no, this didn't happen and instead about four other patches came in instead. Is this cause for concern?