10 Things to Check Before Buying a Used Laptop

Labels: Laptop & Gadgets, Buying Guide

Buying a used laptop can save you money. It can be a smart choice for students, beginners, and anyone with a limited budget.

But a cheap laptop is not always a good laptop. Before paying, check these important things carefully.

1. Check the model and age

Ask for the full laptop model number and check when it was released. Very old laptops may struggle with modern software.

2. Test the screen

Look for dead pixels, flickering, lines, dark spots, or cracks. Open a white image on the screen to spot problems more easily.

3. Test the keyboard and touchpad

Press every key. Test the touchpad, right-click button, and scrolling.

4. Check the battery

Ask how l

 

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 WhatsApp Security Settings You Should Enable Today

Labels: Cybersecurity, WhatsApp Tips

WhatsApp is one of the most used messaging apps in the world. We use it for personal chats, family groups, work messages, photos, and important documents.

That is why protecting your account is important.

Here are seven simple steps to make your WhatsApp account safer.

1. Never share your verification code

When you sign in to WhatsApp, you receive a six-digit verification code. Never share this code with anyone, even if they claim to be from WhatsApp or a friend.

2. Enable two-step verification

Open WhatsApp and go to:

Settings → Account → Two-step verification

Create a PIN that only you know. This gives your account an extra layer of protection.

3. Add a recovery email

When setting up two-step verification, add an email address you can access. It will help you recover your PIN if you forget it.

4. Check linked devices

Go to:

Settings → Linked devices

If you see a computer or device that you do not recognize, log it out immediately.

5. Avoid suspicious links

Do not click links that promise free gifts, jobs, prizes, or account upgrades. Scammers often use these messages to steal information.

6. Turn on app lock

Use fingerprint lock, face unlock, or a phone passcode. This helps protect your chats if someone gets physical access to your phone.

7. Keep WhatsApp updated

Install updates from the official WhatsApp website or your phone’s app store. Updates often include security improvements.

A few minutes spent on security can save you from a serious problem later. Stay alert and never trust messages that pressure you to act quickly.

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 Google Chrome vs Microsoft Edge: Which Browser Should You Use?

Labels: Apps & Software, Browser Tips

Most people use a web browser every day, but many do not think much about which one they use. Google Chrome and Microsoft Edge are two of the most popular browsers, and both are free.

So, which one is better?

The honest answer is that it depends on your needs.

Google Chrome

Google Chrome is popular because it is simple, fast, and works well with Google services. If you use Gmail, Google Drive, Google Docs, and YouTube regularly, Chrome feels familiar and convenient.

Chrome also has a large collection of extensions. Extensions are small tools that can add features such as ad blocking, grammar checking, password management, and note-taking.

However, Chrome can use a lot of computer memory when you open many tabs.

Microsoft Edge

Microsoft Edge is built into Windows and has improved a lot over the years. It is based on the same technology as Chrome, so many Chrome extensions also work in Edge.

Edge can be a good choice for Windows users because it includes useful features such as reading tools, PDF support, shopping tools, and efficiency settings.

It may also use less memory than Chrome on some computers.

Which one should you choose?

Choose Chrome if:

• You use Google services every day

• You want many extensions

• You already feel comfortable using it

Choose Edge if:

• You use a Windows laptop or desktop

• Your computer has limited RAM

• You often read PDFs or long articles online

Both browsers are good. Try each one for a few days and choose the one that feels better for your daily work.