Tamer Youssef

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By - Tamer

How to permanently disable Windows Defender on Windows 10

How to disable Windows Defender using the Registry Warning: This is a friendly reminder that editing the Registry is risky, and it can cause irreversible damage to your installation if you don’t do it correctly. It’s recommended to make a full backup of your PC before proceeding. Use the Windows key + R keyboard shortcut to open the Run command.

By - Tamer

How to Increase Outlook’s Default Attachment Size Limit

Most email service providers limit the maximum email size that can be sent or received by an account. But it’s actually a necessary restriction – otherwise, emails can be easily exploited by being flooded with very large emails. If you try to send an email that exceeds the maximum limit of the recipient, it will bounce off and you’ll receive an error

By - Tamer

Adding Secondary IP Addresses (CentOS/RHEL)

There are plenty of reasons you would need to add secondary IP addresses (and everyone agrees that SEOis not one of them). Getting a secondary IP address is a simple process if it is done for the right reasons and done correctly. You do NOT need additional NIC cards but you will be creating virtual adapters as the secondary IP

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Install Cpanel / WHM

1- Disabling NetworkManager CentOs 7 The following steps will disable NetworkManager service and allows the interface to be managed only by network service. 1. To check which are the interfaces managed by NetworkManager # nmcli device status This displays a table that lists all network interfaces along with their STATE. If Network Manager is not controlling an interface, its STATE