Monday, 16 May 2022

Ways to Improve Performance of your Desktop/Laptop- Part 1


It's Obvious that  all computers will experience slower speeds at some point. As software becomes more demanding, the way in which your PC reacts to these changes can have a big impact on its performance. The operating system you have and whether you have chosen to upgrade to Windows 10 can also make a big difference.

While you can upgrade your laptop to make it  faster, there are some improvements you can make that are more convenient and easier to do. These small tweaks might not seem to speed up your computer's performance, but combined they can help keep your PC running for years to come.

There are also several types of software available that can help you get rid of old files when looking for apps that you don't use often and might want to uninstall. These programs may also alert you to files and software that may be slowing down your computer and may be worth removing when finished. Here are seven ways to improve  overall computer speed and performance. 

1. Uninstall unnecessary software

Your PC comes with Number of preloaded applications that many people won’t use but that can eat up system resources. You can usually Find these when you see a pop-up prompting you to update a program you’ve never used before.

  • Remove them from your Computer & Free up disk Space.
  • Go to Control Panel & Uninstall all unnecessary apps & Software.
2. Limit the program at Start up

You can also Determine which application runs when Your PC Starts. Window 10 has updated Task Manager that makes it easier to determine what you want to run in your Background and what you can start on your own.


  • To access Task Manager press Ctrl+ Shift+ ESC.
  • A box will appear as shown in Image above, will tell you amount of RAM used by each app running on your PC.
  • To make an adjustment, just right-click on the application you want to change to tell it not to run until commanded.
3. Add more RAM to PC

In terms of memory usage, Windows 10 uses less RAM than previous versions, but increasing RAM  has been a real way to speed up devices for years. If you have a convertible or detachable laptop, you'll probably have to settle for what comes in the box. 
Some business and gaming laptops allow you to add RAM, but that can still be tricky. It's much easier to add more desktop RAM  and that's a lot too. Anyone with a basic idea of ​​the inside of a desktop tower can install more RAM in about an hour. 

You can also take your computer to a professional store to install more RAM. If you're worried about  compromising your system or doing it the wrong way, getting advice from someone who knows what they're doing can put your mind at rest and make it easier to add more memory.

4. Delete Temporary Files

Deleting Temp or Temporary files Once a week makes your laptop faster. In PCs, temporary files are created and stored when using graphics, video or media editing software, etc.  Generally, these files consume more space in your system.

Method to delete Temp files

Press WIN key + R -> Type “%temp%” -> Click OK -> Press Ctrl + A -> Press Shift + Delete -> Click “Yes”.

4. Run Defragmentation

Basically, while saving the files, the computer stores the data randomly in free space of hard disk. Because of this, the processor finds it difficult to retrieve files. To overcome this issue, we go for the defragmentation process. This process picks all the pieces of data that are spread across your hard drive and puts them back together again for the easy extraction of data by the processor.

Steps to Defragment your Windows 10 PC
  1. Select the search bar on the taskbar and enter defrag
  2. Select Defragment and Optimize Drives.
  3. Select the disk drive you want to optimize.
  4. Select the Optimize button.

5. Reboot or Restart your PC regularly

Restart your PC once in a day and lock the computer whenever you step out of your desk. This practice can improve your computer’s performance by flushing RAM, stopping memory leaks and fixing bugs. If your system gets slow down, first do restart your system before going for further steps.


Stay Connected for part 2





Sunday, 9 January 2022

Internet vs Intranet vs Extranet

Hi All,

Let us learn the difference between various network:

Internet Vs Intranet Vs Extranet In Tabular Form.

BASIS OF COMPARISON

INTERNET

INTRANET

EXTRANET

Description

Internet can be described as a global system of interconnected computer network.  

Intranet can be described as a network of computers or a private network designed for a specific group of users (organization).  

Extranet can be described as a private network that uses public network to share information with clients (suppliers and vendors).  

Size Of The Network

Internet is the largest network in as far as the number of connected devices is concerned.  

It is a small network with a few number of connected devices.  

It is a small network with a few number of connected devices.  

Purpose

Internet is a means of sharing information throughout the world.  

Intranet is a means of sharing sensitive or confidential information throughout the organization.  

Extranet is a means of conveying information between members of the organization and external members.  

Regulation

It is not regulated by any authority.  

It is regulated by a specific organization.  

It is regulated by multiple organizations.  

Content On The Network

Content in the network is readily accessible by everyone who is connected.  

The content in the network is accessible only to members of the organization.  

The content on the network is accessible to members of the organization and external members with access to the network.  

Ownership

Internet has no known ownership.  

Ownership of intranet is by a single organization.  

Ownership of extranet is by a single or multiple organizations.  

Mechanism Of Regulation

Internet is unregulated and uncensored.  

Intranet is regulated by the organization policies.  

Extranet is also regulated by contractual agreements between organizations.  

Access

Users have unrestricted access and can access internet anonymously.  

An intranet may be accessible from the internet, but it is protected by a password and accessible only to authorized users.  

An intranet may be accessible from the internet, but it is protected by a password and accessible only to authorized users.  

Security

Security is dependent of the user of the device connected to network.  

Security of the network is enforced through a firewall.  

Security of the network is enforced through a firewall that separates internet and extranet.  

Information

Internet contains different source of information and is available for all.  

Intranet contains only specific group information.  

Extranet contains only specific group information.  

User Training

Users need no training on how to work with the network.  

Time is required to train users on how to work with the network.  

Time is required to train users on how to work with the network.  

Example

An example of internet is the network you use to google words with.  

An example intranet is a company like ExxonMobil using internal network for its business operations.  

Example of extranet is when companies like HP, Intel and Lenovo decide to use the same network for related business operations.  

 I hope you Understood the Concept, For more updates, Stay Connected.

& If You have any query you can comment & if you want any Topic to be discussed mention it in Comment box.