Computer Hints, Tips and Tricks

Sometimes it is difficult to find help.  This page lists some of the solutions that I have found and used.

There was a problem sending the command to the program.  Word and Excel can issue this message.  A fix is suggested here ...

Nexus 4 phone and Jabra Easycall bluetooth headset.  Instructions for setting up the Nexus and Android with a headsetI have written an update for Android Lollipop - Version 5

I was asked to try a Jabra Storm Bluetooth headset

Android devices and the LED notification light.  Description of the use of apps and the the LED notification light.

Location Settings and Android.  Article describing the way that apps use the location notification icon and list.

Nexus 4 won't start.  The Internet has loads of suggestions and here is how I solved the problem when my Nexus 4 did not switch on.

Delayed write failure.  I fixed a problem with delayed write failure on a NAS network storage unit.

Playing audio.  Software to cast audio to Chromecast and Google Home devices from Windows.