From broken updates to random slowdowns, these quick commands can bring your PC back to normal fast.
As stable as Windows is, it's eventually bound to break. It could be a bad driver or a rushed Windows update. Microsoft's flagship operating system isn't as bulletproof as it would like you to believe ...
Have you ever actually seen the "sfc / scannow" command actually fix a problem with Windows? This fix has been floating around technical internet forums for years now, BUT I've NEVER seen it once fix ...