Sunday, December 15, 2024

Keep Unneeded Services Turned Off

In any environment, it is wise to not install unneeded software. Software and services which are rarely used may be run only when needed.

Microsoft Windows print spooler vulnerability affects systems actively running the print server. The service unfortunately runs as Administrator, so the vulnerability is significant. The CERT notice of July 2021 notes, "... VulNote for a critical remote code execution vulnerability in the Windows Print spooler service ..."

In MS Windows 10, let's set the service to MANUAL and create a script to start the service when needed. To begin, run services.msc as Administrator from the Start menu. Set the Print Spooler service to Manual.

Create a file named printspoolerstart_RunAsAdministrator.bat.

Using a text editor such as Notepad, place these lines in the file named printspoolerstart_RunAsAdministrator.bat
@echo off
echo This should be Run As Administrator to start Print Spooler service.
pause
net start spooler
pause

Save and close the file.


 

 

 

 

Run the file as Administrator. 

Refresh the Services windows to verify the service is running.

Tuesday, December 03, 2024

GUI Interface Switching Confusion

Good, simple, clean user interfaces are consistent. Cutesy-hacks to change consistency harm the user experience.

Microsoft Windows alt-tab has been used to switch between applications. Microsoft's Edge web browser changes the alt-tab behavior so it switches between tabs in Edge, instead of switching from Edge to the next application. This is annoying to users because it is inconsistent.

To restore alt-tab so it switches ot of Edge, in MS Windows 10 choose the MS Windows Start button, Settings App, Multitasking. In the "Alt + Tab" section, choose "Open windows only".













 

While considering web browser user interface annoyances, the Brave web browser can be configured to not auto-play embedded videos. In a new Brave tab, enter brave://settings/content/autoplay












 

Brave web browser has it's own implementation of cycle-through-tabs-in-the-app, via ctrol-tab, which can be configured.