Apne indian guruji

https://www.youtube.com/watch?v=2gNAclprnwA

How to check Internet ki speed ko check karne ka best tarika kisi bhi network ka connection ho how to check internet speed connection wifi optical fiber connection speed internet network + internet fiber...

https://www.youtube.com/watch?v=8Y9yMpU3Q6g

HOW TO FORMET HDD @HARD DISK PANDRIVE KO SAHI TARIKE SE FORMET KARNE PAR WAH FAST HO JAIYEGI HDD PANDRIVE KO IS TARIKE SE FORMET KARNE PAR WAH FAST HO JATI HAI AUR COMPUTER SPEED SE WORK KARNE LAG JATA HAI FORMET DRIVE FORMET SPEED ...