Rohan Rony Chettri

Type Windows + R to bring up your computer's Run window. Enter cmd and press Enter to open the Command Prompt window. Type - ipconfig /release ipconfig /renew The Internet connection goes and that’s normal. Sometimes is better to restart …

The VPN is a technology that’s becoming more & more important as more people have started working from home (wfh). VPN services are all about securing the connection between remote computers & corporate offices. Now VPN services are being …

OSI model is just that how network systems communicate to each other, so basically what this model does is it breaks down different components of network communications and kind of slots them into layers. So you may hear of the physical layer, phy…

The art of converting information by converting it (encrypting it) into an unreadable format, called cipher text is called cryptography. Only those who possess a secret key can decipher (or decrypt) the message into plain text. Encrypted messages ca…

Ransomware is a malicious malware which blocks access to user data by encrypting the files until a ransom amount is paid to the attacker. Ransomware attack is one of the most common yet dangerous cyber crime reported till date and at least 30% of …

The process of running a virtual instance of a computer system by virtualizing computer resources, hardware platforms and storage devices is called Virtualization. The main reason behind using virtualization technology is that it enables user to r…

Click on search icon -  Type services                                                               Click on Windows Update                                           Right click on Windows Update and click on Properties                              …

The program shows all network devices, gives you access to shared folders, provides remote control of computers (via RDP and Radmin), and can even remotely switch computers off. It is easy to use and runs as a portable edition. It should be the fi…