1A. Computer Repair Masterclass- Downloading and creating diagnostic tools for OS repair

Step to step guide on how to repair computer that has booting problem.

This guide shows how to download and create diagnostic tools and how to use the diagnostic tools to fix the problem.

Make sure no part of the tutorial is missed, there are gems that will help you accomplish bigger things.

#windows #PC #Rufus #strelec #sergei #computer #os #hdd