Windows Cannot Connect to the Printer error 0x0000011b

Go to cmd – run regedit In the Registry Editor window, navigate to… HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Print Then right-click in the blank space and choose ‘DWORD (32-bit) Value’ option under the ‘New’ sub-menu. Rename the DWORD value to ‘RpcAuthnLevelPrivacyEnabled’ restart Print spooler

Could not get lock /var/lib/dpkg/lock

Recently I was trying to update/upgrade Ubuntu 21.10 using the apt when I encountered the following error: E: Could not get lock /var/lib/dpkg/lock – open (11: Resource temporarily unavailable) E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it? A quick resolution that worked for me: ps aux | grep -i apt… Read More »


It was working fine, and somehow, it just stopped working. Solution: Login to the backend of ExpressionEngine Then go to Add-Ons – Modules – ../admin.php?S=0&D=cp&C=addons_modules Click on Zoo Visitor Then Go to installation » click the button at the bottom to Reinstall Everything. Once the Zoo Visitor is installed, you do not need to change… Read More »

Fortinet Fortigate CLI Commands

Networking Show network interface configuration: config system interface Show all nics: diagnose hardware deviceinfo nic Show all info for specific nic: diagnose hardware deviceinfo nic dmz Execute ping: execute ping Ping Options: execute ping-options view execute ping-options source Show Session Table: diagnose sys session list Traceroute: execute traceroute Telnet: execute telnet targethost… Read More »

Darktrace in action, does the job well!

#Darktrace in action, does the job well! A great solution to supercharge your Cyber threat Landscape in light of the SolarWinds Orion attack.  Darktrace’s Immune System, applies AI to the cyber defense challenges for the first time, and has proven itself successful in detecting cyber-threats that existing, legacy systems cannot.   However, Darktrace alone is not… Read More »

Fortinet FortiGate is the best firewall

#Fortinet FortiGate (100E) is the best firewall. The most valuable feature is the bundled subscription, which is IPS, antivirus and web filtering. It is easy to use and performs very well. This perimeter solution has powerful security features, and it’s a good product that integrates actionable threat intelligence and very well with a wide range… Read More »

How to Fix WordPress Updating Failed / Publishing Failed Error

When you try to publish new content, you encounter error message similar to this. The outcome can be not only frustrating but can also prevent you from doing other work. I encountered this error message: Publishing failed. You are probably offline. The workaround that can help you resolve this issue if you encounter it: You… Read More »

Here’s your DigitalOcean credit!

Deploy your next app in seconds. Get $100 in cloud credits from @DigitalOcean using my link: Need help getting started on DO? Feel free to contact me for your Virtual Server Setup: Happy Coding, Team Mwired

Can’t run crypto key generate rsa on Cisco 3750G Switch

While reconfiguring a Cisco switch 3750G WS-C3750G-24TS-S1U with version 12.0(5.3). When attempting to run “crypto key genearte rsa“, it was failing with below error: MW-CORE-SW01#conf tEnter configuration commands, one per line. End with CNTL/Z.MW-CORE-SW01(config)#hostname MWiredMW-CORE-SW01(config)#ip domain-name key generate rsa % Invalid input detected at ‘^’ marker. Workaround Solution: In order to run “crypto key… Read More »