Learn the meaning of POP and meaning of IMAP in email. Also find out what is the difference between POP3 and IMAP protocols and which one you should use.

Learn how to disable OneDrive from Windows 10 computer. It is also easy to remove OneDrive completely by uninstalling it from your machine. A step by step guide on the topic.

Learn how to attach files that are bigger than the Gmail attachment limit. You can upload files exceeding maximum Gmail attachment limit in Google Drive.

Learn how to fix the “cant install app: insufficient storage available” error message in an Android device. This error message may pop up even if there is plenty of free space in your mobile phone.

Learn how to configure and test OpenDNS server. You should use specialized third-party DNS serivces like OpenDNS or Google DNS for faster and better Internet.

Know what is about:blank page in web browsers like Mozilla Firefox, Chrome and Internet Explorer. This page displays an empty document.

If your computer is slow or crashes often, there could be an issue of bad memory. Such memory faults can be easily identified by running a RAM test using Diagnostic Tools. Learn how to do such tests,

Learn how to split screen in a Windows based laptop or PC computer. You can have multiple monitors and divide screen area to view many programs simultaneously.

TechWelkin tool for Indic transliteration. Font converter, script converter for roman, Devanagari, Bangla, Gurumukhi, Gujarati, IPA, Diacritic Roman etc.

Bitch please Internet meme has been going viral for years. Have you ever wondered whose face is there in this cartoon or where it first appeared? Read on for answers!

Learn how to fix error code 495 in android phone. This error sometimes comes up when you download an app from Google Play Store. The error may be annoying but it is not difficult to fix.

Learn how to recover a deleted document from your computer or mobile phone. These free data recovery software will help you undelete files from storage devices like hard disk or memory card.

Learn about Excel formulas and functions. This basic tutorial on the concepts teaches you how to use formulas and functions like SUM, IF, LOOKUP, INDEX etc.

Can you send a WhatsApp message to yourself? Well, a WhatsApp trick can make it possible. Learn how to use WhatsApp as a note-making tool.

Sometimes TrueCaller shows wrong name, picture or location. Learn how to change your name in TrueCaller database. You can also similarly change your picture and location.