Quite a few people have WiFi problems after the latest Windows 10 Creators update. We found a workaround is to disable Receive Segment Coalescing (RSC). Here are the steps to disable RSC on Windows 10.…
Chocolatey – Package Manager for Windows
For years, the Linux users have been using command line package manager like yum or apt to manage the installation of applications. A colleague has mentioned a similar package manager for Windows and it's called…
How to Activate SPSS using Command Line on…
One user reported that she could not activate SPSS on her machine. The error is that her account has no permission to activate it. I shared with her with the commands that I used before…
Red Hat Enterprise Linux Registration Problem
We started to install the Red Hat Enterprise Linux on some of our machines. One problem we had early on is the registration. We followed these instructions, but got network errors on two machines. After…
How to Use iptables on Red Hat Linux…
Just helped set up a Red Hat Enterprise Linux 7 server. The firewall is handled by firewalld on rhel 7 by default. To use your old iptables rules, you have to disable firewalld and enable…
How to Skip Confirmation in a PowerShell Script
I have recently used PowerShell script to add user to AD groups. It works pretty well except it asks for confirmation everything I run Add-ADGroupMember. It's cumbersome if you have a lot of groups in…
OpenSSL 1.0.2k and XAMPP
There is a vulnerability discovered for OpenSSL recently. If you are using 1.0.2 version, it's recommended to upgrade to 1.0.2k. We have a system running XAMPP which is affected by this. Unfortunately, the latest version…
How to Extract Acrobat MSI File from EXE…
To extract an Acrobat MSI file from the executable file, follow these steps. Open a Command Prompt and change the directory to where the executable is. Type the following command Acrobat_DC_Web_WWMUI.exe /a /x /d c:\extracted_directory…
How to Change the Permissions for the Default…
During the recent security scan, we found that one default share on the server shares a drive to everyone. I ran the Computer Management console and go to System Tools -> Shared Folders -> Shares…
Samsung Chromebook Plus Touch-Screen Laptop XE513C24-K01US
Flexible 360° profile. Enables you to use upright as a computer to reply to emails or finish a paper and recline to tablet view ideal for surfing and viewing This Device comes with the pen…
