Top 10 Skills Need to Survive in 2020

What are the top 10 skills you will need to thrive in 2020?

Complex Problem Solving

The skill to see relationships between industries and craft creative solutions to problems that are yet to appear is a must to keep up with Artificial Intelligence (AI) machines.

Critical Thinking

People who can turn data into insightful interpretations due to the complexity increase with interconnectedness within various fields like computer science, engineering and biology.

Creativity

The quality of randomness and the ability to build something out of ideas is a skill that will pay off now and in the future.
Continue reading “Top 10 Skills Need to Survive in 2020”

[Solved] HTTP Error 401 Unauthorized When Accessing Zimbra 8.8.9 Shared Calendar and Mailbox

Problem: HTTP Error 401 Unauthorized show on browser when try to access Zimbra 8.8.9 Shared Calendar and Mailbox. It’s most likely the browser either did not send another request with Authorization in response to the 401, or had sent an Authorization which is not using GSS-API / SPNEGO scheme.

Zimbra http error 401 must authenticate
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[Solved] Windows System Timeout Error Event 7011, Service control manager, while waiting response from VMtools

Problem: Windows System Error Event 7011, Service control manager “A timeout (30000 milisecond) was reached while waiting for a transaction response from the VMtools service.” This timeout event error only happen on windows VM with 8.6.5 version of VMWare tools. Basically this is not an application or service specific but a generic windows error and it can occur with other services too.

Windows Event Error 7011 timeout while waiting for a transaction response from the VMtools service
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[Solution] Error 8000FFFF Installing KB4457144 Windows Security Updates

Problem: Error 8000FFFF “Windows Update encountered an unknown error” show when perform KB4457144 security updates on Windows Server 2008 R2 or Windows 7. This is a known issue, Windows 7 / Windows Server 2008 R2 may fail to install the cumulative update if you do not have KB3177467 Servicing stack critical updates for Windows 7 SP1 and Windows Server 2008 R2 SP1 September 2016 installed.

8000FFFF windows server 2008

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How to Access BIOS or Boot Menu using Windows 10 Recovery Advanced Startup

Problem: Windows 8/8.1/10 shutdown is hybrid shutdown where contents of memory are saved to disk to achieve faster startup. However, turning on the PC after a hybrid shutdown does not allow for pressing F1 or F12 during startup to enter BIOS because Windows boot up too quickly to listen for a key press at startup. Follow below steps in order to access BIOS on Windows 10 PC.

bios boot from Windows 10
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How to Block Access HTTP and HTTPS Facebook with pfSense Firewall Rules

Problem: How to create alias and block Facebook traffic (IP Addresses and HTTP/HTTPS URL of Facebook) using pfSense firewall rules. Following steps are useful with sites such as Facebook that consume large amounts of IP range but are constrained within a few net blocks.
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[Solved] Behringer USB Audio Mixer with Mac OS X Not Working “The selected device has no input controls”

Problem: Can’t get audio in and out at the same time when plug Behringer USB Audio Mixer device such as Behringer U-Phoria UM2 into MacBook Pro. “The selected device has no input controls.” message show in Sound Input setting.

The selected device has no input controls

Class-compliant driver in Behringer USB mixers may not work properly with Mac OS X. It show as two separate drivers, one driver contains audio inputs and another driver contains audio outputs. You’ll need to create an aggregate device in Mac OS X using Audio MIDI Setup in order to use input and output simultaneously.
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[Solved] Windows 10 Update Failed “Your device is missing important security and quality fixes.”

Problem: Windows 10 unable to perform Windows Update with error “Your device is missing important security and quality fixes.”, after clicking on “Check for updates” button still showing “You’re not up to date” message with same error message.

Windows 10 Update Error

Additionally, Windows 10 System Tray show Windows Update error icon with red exclamation mark as below.

Windows 10 System Tray show Update error icon with red exclamation mark
Continue reading “[Solved] Windows 10 Update Failed “Your device is missing important security and quality fixes.””

[Solved] INFO “The user does not have the RSOP data” Error show after gpresult /r command

Problem: After execute gpresult /r command in order to displays Resultant Set of Policy (RSoP) summary data, Windows Group Policy (GPO) not applied and also fails to show user group memberships with error message “INFO: The user does not have RSOP data” show. This technical issue happen to both Windows 7 and Windows 10.

INFO: user does not have the RSOP data
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[Solved] Warframe Launcher Update Failed! Error Due to Download Content Corrupted

Problem: “Update failed!” error show when run the latest build of Warframe or downloading the latest update.

Update failed!
Some content updates could not be downloaded from our servers.
Please restart Warframe to try again.
The update will be restarted shortly..

Update failed!
The content servers are temporarily unavailable.
ERROR_HTTP_INVALID_SERVER_RESPONSE
The update will be restarted shortly…

Update failed!
Download data was corrupted.
The update will be restarted shortly…

Update failed!
The content servers are temporarily unavailable.
ERROR_INTERNET_CANNOT_CONNECT.
The update will restarted shortly.

This error may caused by various reasons including corrupted Microsoft Visual C++ Redistributable installations, Internet connection settings, Warframe launcher settings, missing DirectX installation, Game’s cache or Malware.

Warframe Update Failed
Continue reading “[Solved] Warframe Launcher Update Failed! Error Due to Download Content Corrupted”

[Solved] Grand Theft Auto V Launcher GTAVLauncher.exe has Stopped Working Error 0xc000007b and 0x80000003

Problem: Error “Grand Theft Auto V Launcher has Stopped Working” show when start to launch GTA V on Windows 10 PC. The common cause of this error may be due to outdated Social Club app, missing or corrupted game files, problem with Steam beta client, DirectX version mismatch or outdated graphics or sound drivers.

Related error code from launcher log:
[DISPLAY] Game exited with code 0xc000007b
[ ERROR ] Exit code 0xc000007b indicates a game crash (STATUS_INVALID_IMAGE_FORMAT)
[DISPLAY] Game exited with code 0x80000003
[ ERROR ] Exit code 0x80000003 indicates a game crash (unknown cause)

Grand Theft Auto V Launcher Stopped Working

GTA V Launcher error
Continue reading “[Solved] Grand Theft Auto V Launcher GTAVLauncher.exe has Stopped Working Error 0xc000007b and 0x80000003”