Posts under General category

Casting system audio is not supported on this device

If you are using Chromecast to cast video from Windows PC to a TV, but you are unable to hear the audio, and you see an error message Casting system audio is not supported on this device, then apart from […]

Bluetooth Radiation

Is Bluetooth Radiation harmful to humans or is it safe?

When writing about cell phone radiation, we said that it is better to use a wired or Bluetooth device so that you are not affected by cellphone radiation. Questions arise that since Bluetooth communication too, is a form of radio […]

Firefox crashing

Fix Firefox crashing on Windows 10 PC

If your Mozilla Firefox browser is frequently crashing on Windows 10/8/7, maybe on startup, or if the tab crash a lot, then in this guide, we will help you resolve most of the Firefox crash issues. Firefox crashing on Windows […]

Firefox won't save settings

Firefox won’t save settings or remember information

Can’t change a setting in Firefox? Can’t save the homepage in Firefox? Does it not remember passwords? Many a time when you try to change settings in Firefox, it won’t save. Firefox offers a plethora of customization to personalize Firefox […]

SEC_ERROR_OCSP_INVALID_SIGNING_CERT

Fix SEC ERROR OCSP INVALID SIGNING CERT Firefox error

Firefox is one of the most popular and reliable web-browser out there. But there are a few scenarios where Firefox is not able to open a website whereas all other browsers and other computers can. This is a common error […]

fix problems in Firefox

Fix Firefox problems & issues on Windows PC

Is your Mozilla Firefox browser having problems on Windows 10/8/7 PC? In this post, we will share some common solutions to diagnose and fix problems in Firefox. Applying these suggestions, you can resolve most of the problems on your own. […]

Firefox problems with add-ons, plugins or unwanted software

Fix Firefox problems with add-ons, plugins or unwanted software

Having trouble with Firefox add-ons and plugins? They seem to be disabled with the latest update? Don’t they work as expected? In this guide, we will share tips to fix Firefox problems with add-ons, plugins or unwanted software. We are looking […]

gah-tab-just-crashed

Gah, Your tab just crashed message in Firefox

Do your Tabs crash frequently in Firefox? Does it happen for all the website? When it does crash, you may see a message – Gah, Your tab just crashed message. If yes, then it is possible that your Firefox Profile […]

Scratch: Free interactive tool to learn computer programming

Are you starting to learn code? The process might seem exorbitant, and you must have been advised to take small steps. But have you considered an interactive option before you dive into the technical concepts of programming? Scratch from MIT […]

Chrome Error 1603 & 0x00000643

Fix Chrome error 1603 & 0x00000643 on Windows 10

Did you receive error 1603 and 0x00000643 on Windows when installing or updating Chrome on Windows 10/8/7? While most of the error can be resolved by simple troubleshooting but for these errors we have specific solutions. Chrome error 1603 & […]

10 best Laptop Locks available online on Amazon

Laptops are one of the most stolen of products. This has reasons – they are expensive, average sized (can be sneaked rather easily), and usually do not carry any traceable identity like phone, thus making it easy to sell them […]

Display requirements for HDR video

Display requirements for HDR video in Windows 10

If you wish to run HDR videos on Windows 10, then here is a list of display requirements for it. Before you start reading the requirements, first let’s understand what HDR videos are. What are HDR videos HDR stands for […]

MOZILLA_PKIX_ERROR_MITM_DETECTED

Fix MOZILLA_PKIX_ERROR_MITM_DETECTED error on Firefox

Having trouble browsing multiple websites on Firefox? Are they mostly on HTTPS? If you receive error message, MOZILLA PKIX ERROR MITM DETECTED or ERROR SELF SIGNED CERT or SEC ERROR UNKNOWN ISSUER, then it means that Firefox is not able to trust […]

bios whitelist

What is a BIOS Whitelist? Explanation and removal.

In this post, we will discuss what a BIOS Whitelist is, what is its use, and how to remove it. In short, a BIOS whitelist is essentially a list of hardware approved for use in that computer – if you […]

How to disable Xbox One video autoplay in Microsoft Store

When you’re busy finding your favorite game and happen to find it, you see a description page alongside it. The page details the contents of the game and shows a trailer. It contains extracts from the game, often used for […]

Skype

How to enable Live Captions and Subtitles for Skype calls

Microsoft Skype now features call captioning with live captions & subtitles. The capability was rolled out on a special occasion to commemorate the United Nations International Day of Persons with Disabilities. It’s designed specifically for people suffering from hearing disabilities. […]