27 Mar 2018

How to recover permanently deleted Outlook emails

Did you deleted your Outlook emails by accident? If you didn’t compact your file yet, you can still recover them. Here you will find a simple but powerful procedure to recover all your emails.

Fulvio Sicurezza 3
22 Mar 2018

Generating a valid self-signed certificate for Apache and Chrome

How to use OpenSSL to generate a valid self-signed certificate for Apache and Chrome 58+ without having NET::ERR_CERT_AUTHORITY_INVALID or NET::ERR_CERT_COMMON_NAME_INVALID warnings

Fulvio Sicurezza 4
20 Mar 2018

Windows 7 won’t boot

Microsoft Windows 7 won’t boot? Here’s how to fix, with a method as drastic as it is effective

Fulvio Sicurezza 8
06 Apr 2017

Chrome: How to install self-signed SSL certificates

In Google Chrome, opening HTTPS websites having self-signed SSL certificates generates a security warning. Let’s see how to fix it.

Fulvio Sicurezza 9
03 Apr 2017

Postfix: How to identify a PHP script sending spam

Your domain is hosted on a Linux server using Postfix to send emails and is blacklisted for spam? Here’s what to do.

Fulvio Sicurezza 5
15 Feb 2017

Windows Update stuck while searching: how to fix

Windows Update stuck while searching for updates: here are the possible causes and solutions, including an offline update tool

Fulvio Sicurezza 0
28 Dec 2016

Microsoft Office: problems opening Internet attachments

Fix the “cannot open or save any more documents because there is not enough available memory or disk space” error when opening Office files from the web

Fulvio Sicurezza 3
23 Dec 2016

Android: notifications badge icon does not update

In some circumstances, on Android it may happen that the icon of our apps providing badge¬†notification remains stuck. Let’s see how to solve.

Fulvio Sicurezza 2
16 Dec 2016

Windows 8.1: use VMware and Hyper-V on same machine

How to run VMware Player or Workstation on a Windows 8.1 operating system with Hyper-V role enabled with a simple reboot of the machine

Fulvio Sicurezza 0
14 Dec 2016

Install Cisco VPN Client on Windows 7/8.1/10

Cisco VPN Client installation on Windows 7, 8.1 or 10 operating system can be very difficult. Let’s see how to proceed.

Fulvio Sicurezza 3