Computer Era

How to Guides

Fixing The “App Not Installed” Error While Installing APK Files

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The users who try installing apk files quite regularly will be familiar with this error, those who download apps from the Play store may also have encountered this error. “App not installed” is a very common installation error faced by the users that irritate them. It restricts them from installing the application on their device. But don’t worry here are some common things that you must check immediately after finding this error to solve the problem. Start enjoying the application on your device.

Fixing The App Not Installed Error

  • Check whether your device has sufficient memory available in it for installing new apps. You can clear some apps that you may not feel useful or needed.
  • Check the apk file that you have downloaded it might be corrupted or not downloaded properly, check the causes and download it again freshly.
  • Make sure that your SD card is not mounted anywhere and trying to install an app in this position will result in errors for sure. So make sure your SD card is not mounted on your laptop, PC or somewhere else.
  • Incorrect app installation location can be another reason for it. Some apps cannot be installed from the SD card, while some can. So changing the location of apk file from SD card to the internal; storage can solve the problem.
  • The app installation file may be of the old version, this will restrict the app from installing in some devices, so downloading the latest version of the application and trying to installing it can be the solution for this installation error
  • Temporary OS glitches also cause this error at times, time is the only solution to this problem.

So, do try these things immediately you get the App not installed error on your device while installing an application and fix this installation error pretty easily.

How To Create Subtitles On Your Own For Any Video Easily

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Subtitles come in handy at many times. We all must be having our own kind of experiences with subtitles. Have you ever thought of creating subtitles of your own for any videos you wish? You must be thinking the process is a difficult and tedious one and must be avoiding it fearing. But don’t worry, here we put together a simple process of how to create subtitles to your videos. Just head to the process and follow the steps below.

How To Create Subtitles For Your Videos

  • For this purpose, you first need to get the application or the program downloaded and installed on your device. It is the VideoPad Get it downloaded and installed in your PC
  • Then just run the program on your PC, and click on the option Clips in the top menu of the application window, and then select add file option
  • Now select the video file to which you would like to include or create subtitles for
  • Then the video will start importing into the program
  • After the importing of the program is completed, right click on it and then select the option place on sequence
  • Then at the home click on subtitles option which will display a new subtitle window
  • Then you will find an editing screen below the video
  • All you need to do is just add subtitles to the video and apply them to the particular timings of the video
  • You will find the subtitles added by you applied to the video according to the timings that you have set up

This way you can create subtitles for your own captured videos. If you have the habit of uploading YouTube videos, then this thing will help you a lot as it will make your videos reach a number of audiences regardless of their mother tongue.

How To Recover Lost Notifications In Your Android Device

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The notifications menu in the Android devices sometimes fill up so fast with all the different kinds of notifications that we get and we were worried about the filled up menu clear the notifications without any second thought. But have you ever regretted your decision of clearing the notifications and wished to go back or revert the thing you did? Yes, there is a way to go back to the notifications that you recently cleared and here is how you can do it. Here is how you can recover lost notifications on your Android device.

Recover Lost Notifications Using Android Notification History

First, your device must have the developer options enabled in it. You can unlock the developer options by going to your phone settings. Then click on about the phone and then tap on the baseband version several times. After a few taps, you will find an onscreen notification message saying developer options enabled.

Now to recover lost notifications, follow these steps below

  • You just need to long-press on the empty space on the Android home screen of your device
  • Then tap on the widgets option
  • Now scroll down the widgets menu until you find the settings shortcut widget
  • Long press on it and then drag and drop the widget onto your home screen
  • Then the settings shortcut menu appears, scroll down and tap on the notification log
  • A notification log shortcut appears on the home screen of your device
  • All you need to do is just tap on it and you will get access to or find the list of all the recent notifications in history
  • You will find all the notifications that have ever appeared on your notification panel and the active notifications will appear in white and the closed notifications will be gray in color.

Thus get access to the Android notification history by doing these simple steps in your Phone settings.

How To Get Smart Replies In Notifications On Android

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We often find tonnes of notifications in our phone’s notification panel but we don’t get time to reply to them or we don’t feel like typing the message, in such times if there is such a thing which automatically shows some auto responsive messages as suggestions for us to send. For enabling the smart reply feature on Android, users need to use the Fluenty app which is removed from the Play Store due to certain reasons. Now, let us know how to get Smart Replies in Notifications on Android smartphones.

  • The very first thing that you will have to do is that you will be installing the app called Fluentyon your Android device.
  • Now after installing this app successfully, launch this app on your device and then go through some of the introductory prompt messages. After doing all the formalities that appear on the screen, you will see the main interface of the app.
  • In the next step, you will be asked to sing into Fluenty. You can either use your Google or Facebook account to create an account. Once done, tap on the ‘Ok I’m Ready!’ button.
  • It’s a smart reply app, so you don’t need to do anything with the app. From now on, whenever you will receive notifications from the messaging app, Fluenty will throw you the smart replies.
  • If you wish to add a custom reply list, you can do that through the App settings.
  • Similarly, you can adjust the text style of your notification replies also.

 

How To Remove Viruses From Your Computer Using Command Prompt

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Viruses, malware, trojans, worms! These evil things can penetrate your computer through numerous ways like internet browsing, from USB devices, phishing links in your email and also by installing infected software.

Most of these viruses make your computer slow and eat up valuable memory as well as storage space. Some more powerful viruses are meant to contaminate our operating system too and steal personal information and banking data.

The conventional method to identify and remove such unwanted programs from your computer is to install anti-virus software and scan your computer for any viruses/trojans/worms that exist and quarantine them.

CMD has access to reconstruct all Windows system files by using various attributes like removing the hidden attributes which a virus normally uses.

One of the leading causes of virus infections in computers and the CMD method work on USB to remove its viruses and secure your computer.

Steps To Remove Virus Using Command Prompt

  • Type cmd in the search bar, right-click “Command Prompt” and choose “Run as an administrator”.
  • Type F: and press “Enter”. (Replace “F” with the drive letter of the infected partition or device.)
  • Type attrib -s -h -r /s /d *.* and hit “Enter”.
  • Type dir and hit “Enter”. Now you will see all the files under the assigned drive. (The dir command displays a list of a directory’s files and subdirectories.)
  • For your information, a virus name may contain words like “autorun” and with “.inf” as the extension. Thus, if you find such suspicious files, type del autorun.inf to remove the virus.

Here are the basic attributes of the ‘attrib’ command:

R – represents the “Read-only” attribute of a file or folder. Read-only means the file cannot be written on or executed.

H – the “Hidden” attribute.

A – stands for “Archiving” which prepares a file for archiving.

S – the “System” attribute changes the selected files or folders from user files into system files.

I – “not content indexed file” attribute.

Removing a virus using CMD is a roundabout solution. Yet it works in some cases. If the attrib command fails, try the three more tips provided to get rid of the malicious file.