In this tutorial I explain the top 10 useful PowerShell commands that I find I use myself regularly in fixing computers and network issues. -----CHAPTERS----- 0:00 Intro 0:17 How to access PowerShell 0:48 More Help 1:40 nbtstat -R 2:19 ipconfig 3:00 ipconfig /release /renew 3:45 ipconfig /flushdns 4:10 ipconfig /registerdns 4:47 netsh int ip reset 5:42 netsh winsock reset 6:24 net stop wuauserv and start 7:24 sfc /scannow If you like our video please subscribe and click the bell icon to be notified of future videos released If you'd like to contribute to the Closed Captioning in another language, you can do so from FOLLOW ME ONLINE: Linked In Twitter Facebook Instagram HIRE DANIEL GAUTHIER If you'd like to hire me for managing your companies IT via our managed services, you can check out the variety of services we offer via We do small computer repairs for local clients, but our main focus is preventive maintenance and managed services which are all done remotely. DONATIONS I invest alot of time and effort in my videos, incase you didn't know it takes usually 3-4 hours to create a 10 minute video by the time I plan it, shoot it, edit it, and then upload and add all the keywords, closed captioning, creating a thumbnail etc. If you want to make a donation: