Having problems with your Panasonic Toughbook CF-27 Notebook ?

Alarm/Sound My Toughbook has started making a sound that I don't recognize. At first my power source was pulled out while the computer was on. When I turned it back on an alarm sounded then changed to a continuous "dotting" noise (like a machine gun) and will not stop. All files continue to function properly and I've turned off the alarm notifications and muted all sound, but the noise persists. ANY HELP???


Answers :

This does not sound related, but I have seen this solve issues like this before.

Goto
Control Panel > Sounds and Audio Devices > Click the "Audio" tab > click the Volume button for your Sound Recording

Assure that Mic Boost is not turned on.

Let us know if you experience issues after this
Repair Help & Product Troubleshooting for Panasonic Toughbook CF-27 Notebook

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