How to Reinstall macOS from booting

Situation: The client received a return MacBook without knowing the password. They decide to reinstall macOS.

Resolution: Reinstalling macOS using 3 keyboard combinations: the Option + Command + R key combination allows you to install the latest macOS version compatible with your Mac. Here are the steps to do this: 1) Command + R for reinstalling the latest version of macOS installed on your Mac; 2) Option + Command + R for upgrading to the latest version of macOS; 3) Shift + Option + Command + R for reinstalling the version of macOS that came with your Mac.

  1. Backup Your Data: Before starting the reinstallation process, make sure to back up your important data. Use Time Machine or another backup method to ensure your files are safe.
  2. Restart Your Mac: Click the Apple logo in the top-left corner of the screen and select “Restart.”

3. Enter macOS Recovery:

As your Mac restarts, immediately press and hold Option + Command + R. Keep holding these keys until you see a spinning globe or the Apple logo with a progress bar.

This will start up your Mac from macOS Recovery over the internet, and it may take some time to load.

Note: You must have WiFi to reinstall macOS. Otherwise, you may receive this message:

Click the WiFi icon in thetop right.

4. macOS Utilities Window:

Once the macOS Utilities window appears, select “Reinstall macOS” or “Reinstall macOS [version name]” from the list of options.

Click “Continue.”

5. Follow the On-Screen Instructions:

Agree to the terms and conditions.

Select the disk where you want to install macOS. Typically, this will be your Macintosh HD or a similarly named disk.

Click “Install.”

Complete the Installation:

The installer will download the necessary files and begin the installation process. This can take some time depending on your internet speed and the size of the macOS update.

Your Mac may restart multiple times during the installation. Allow it to complete the process without interruption.

Set Up Your Mac:

After the installation is complete, your Mac will restart and present the Setup Assistant.

Follow the on-screen instructions to set up your Mac, including configuring your settings, signing in with your Apple ID, and restoring your data from a backup if desired.

Once the setup is complete, your Mac will be running the latest version of macOS compatible with your device.

How to install and use SPAMfighter

  1. Download SPANfighter.
  2. Close Outlook or any email apps.
  3. Run SPAMfighter_web.exe
  4. Enter your email address.

5. Click Install in Destination Folder.

6. Click Next.

7. Click Finish.

7. Open the email app, for example Outlook. You should see SPAMfighter folder.

8. If you click File>Options>Add-ins, you should have SPAMfighter addin.

9. if you want to block an email, right click on the email and select Block.

10. If you want to manage the SPAMfighter settings, click on Home>More…(near to Unblock).

11. You have options to manage Blacklist, Whitelist, and other options.

12. In options, you can also Filter Language Recognition.

How to modify default home page in bluehost.com

There are two methods to change your WordPress URL.

1. From your Bluehost control panel

Log in to your Bluehost control panel.

From your menu, click on ‘My Sites’. This will take you to the ‘Sites’ page Where all your websites are listed.

Select the website for which you want to change the URL and click on ‘Log in’. This will lead you to your WordPress admin page.

Next, scroll down and from the menu select ‘Setting’, this is close to the bottom of the scroll. And from the options select ‘General’.

This will take you to your general settings page. Scroll down to find the text box ‘WordPress Address (URL)’ and ‘Site Address’. Make the necessary changes here and change the URL’s to the new ones.

After you have added the new URLs, scroll down further and click on ‘Save Changes’.

Once you do that, you will see this message confirming your changes being saved.

2. From the databases

  1. First login to your Bluehost panel.
  2. Click on the ‘Advanced’ tab from the menu.
  3. Next click on the ‘File Manager’ icon under the ‘Files’ section. This will take you to your File manager page.
  4. Next click on the ‘public_html’ directory where all the website files are listed and find ‘wp-config.php’ file. Right-click on it and select the ‘View’ option.
  5. Next, search for your database name for ‘DB_NAME’, Copy the Database name from here.
  6. Next, you will need to go to your cPanel (Advanced) and click on the ‘phpMyAdmin’ icon under the database section.
  7. This will open up your phpMyAdmin interface where all the Database’s created in your accounts are present and search for your Database Name.
  8. Once you find it, click the Database and search for the ‘TablePrefix_options’ table, open this. Search your site URL and home URL. Double click on the URL and make the edits that you require. Press outside the box after making changes.

Can SonicWALL firewall block spam emails?

onicWall firewalls are primarily designed for network security, including threat prevention, intrusion detection, and ensuring safe access to internet resources. While SonicWall firewalls have advanced security features, they are not specifically designed to block spam emails directly.

However, SonicWall offers complementary solutions that can effectively handle spam email:

  1. SonicWall Email Security (SES): This is a dedicated email security solution that integrates with your email system to filter out spam, phishing attacks, and other malicious emails. SES can work alongside SonicWall firewalls to provide comprehensive protection.
  2. Unified Threat Management (UTM): Some SonicWall firewall models include UTM features that may offer basic email security capabilities, but for robust spam protection, a dedicated email security solution like SES is recommended.

To summarize, while SonicWall firewalls alone do not block spam emails, combining them with SonicWall Email Security provides a powerful solution to protect your network and manage spam effectively.

How to Manage Files on Your iPhone or iPad

The Files app, introduced in iOS 11, is the central repository for all of the files services with apps on your iPhone and iPad, like iCloud, Google Drive, Dropbox, and many more. It lets you open documents, photos, videos, and audio from any compatible app from a single point on your device.

  1. On your iPhone or iPad, open the Files app.

Don’t see the blue Files app icon on your Home Screen? Just swipe down, then search for the Files app.

2. With Files app open, you can browse to iCloud drive, On My iPhone/iPad.

3. In the Files app, search or browse for the file that you want.

Turn off iCloud Photos

On your iPhone or iPad

  1. Go to Settings, then tap your name.
  2. Tap iCloud > Photos.
  3. Deselect “Sync this [Device]” to turn off iCloud Photos.

On your Mac

  1. Open the Photos app, then choose Photos > Settings or Photos > Preferences.
  2. Click iCloud, then deselect iCloud Photos.

How to setup the Default Google Account With Multiple Accounts

By design, Google defaults to the first account you logged in with. So, the solution is to set a default Gmail or Google account:

  1. Go to any Google site sign-in page in a non-incognito window.
  2. Log out of all your Google accounts. Select your profile picture on the top-right and click Sign out from the menu.
  3. Go to gmail.com and sign in with the account you want to set as the default account. Remember, the first account you log in to becomes the default always. Test this by signing into any other Google service (like Google Drive) and see for yourself.
  4. After signing in to your default account, you can sign in to any other Google account and switch between them.
  5. Select your profile image from the top-right. On the menu, choose Add account. Use your credentials to sign in to the account you want to use.

How to access OneDrive shared folder from the Internet

This “How to” will show you how to access shared OneDrive folder from a PC using the internet. You can access the shared OneDrive folder from home, hotel and even outside of the country with the Internet connection.

  1. After the OneDrive owner sent you to the sharing link, you will receive an email with this subject: Someone shared a folder with you.

2. Click Open.

3. Click on Open anyway if you receive this message:

4. Please Sign in Microsoft using your (receiver) email, for example bob_lin@chicagotech.net. Note: you must have a Microsoft account to access the cloud folder. If you don’t have a Microsoft account, please register first. It is free.

5. Enter your Microsoft account password.

6. Check Don’t show this again and then click on Yes.

7. Now, you should be able to access shared OneDrive folder.