If your Microsoft Mobile Mouse (or other USB wireless mouse) stops working, yet you’ve not changed any settings, installed any additional software or otherwise there is one fix that may work for you, as I discovered.
Simply change your location! I was experiencing interference from some device local to me – by moving 3 feet the interference stopped and my device started working again.
If that doesn’t resolve it, Microsoft recommend un-installing the device through the “Devices” Control panel then replugging the device again.
I’m still discovering things with the Macbook – particularly the differences between OSX and Windows.
One thing that’s happened a couple of times now is that I’ll start my Mac from a sleep state and it reports that another device has the same IP address as it had previously been assigned.
As every device I use is connected via Wireless including the Macbook, first thing I did was go to the Airport Network Preferences, disconnect Airport then reconnect. After that didn’t work I removed my wireless config from Airport then added it again – still with no luck.
With Windows it’s pretty simple – open a command prompt and type ‘
….but OSX has a different trick.
One article suggested I open a command prompt (in OSX) and type
sudo ifconfig en0 down
sudo ifconfig en0 up
This resolved the issue. However my noggin told me this would be weird as in theory en0 should be the ethernet port and en1 the wireless. Sure enough, doing a
proved this to be the case. So whilst I resolved the issue, I’m a bit puzzled why releasing the ethernet adaptor would help resolve this… if anyone knows please comment!