Windows 11 is getting some very useful audio improvements

Microsoft is working on a bunch of very useful audio-related features for Windows 11, and you can try them now.

Manage your Windows audio with just a click

With SoundSwitch you just press a shortcut key—Ctrl+Alt+F1, for example—and it switches to your selected device. You can ...

The VMSP service failed to start on Windows 11

If your Event Viewer says "The VMSP service failed to start on Windows 11" with Event ID 7000, follow these solutions to fix ...

5 Smart TV Settings That Can Quickly Fix Sound Delay

Fix smart TV sound delay by changing sound mode, adjusting audio delay, switching digital audio output to PCM, or resetting audio settings.
IEEE

Equivalent Construction of 4-D Sound Speed Structure and Correction of Resilient Systematic Error for Improving GNSS-Acoustic Seafloor Positioning

Abstract: Global navigation satellite system-acoustic (GNSS-acoustic) seafloor positioning is essential for navigation, oil exploration and disaster forecast based on Underwater Acoustic Internet of ...
Security Boulevard

Gmail 550-5.7.26 error: Fix unauthenticated email

“550-5.7.26 This Mail is Unauthenticated” means Gmail can’t trust your email, so it blocks it before delivery. It is usually caused by SPF, DKIM, or DMARC issues, combined with reputation factors like ...