Hello aspirant!

There are many YouTube channels that taech about all laptop tutorials for beginners some of them have millions of subscribers as they provide step wise step explanation that teaches very basic key points to beginners and make them experienced after some time 

So here we are mentioning the name of some top YouTube channels :

• Career planet
• Svvs channel
• Aron rutten
• Teachers tech 
• Anson Alexander

These are some channels that are for beginners and they surely help 

Hope I have resolved your query in case of any other doubt you can get back to us