Microsoft's Link to Windows app is getting a refreshed interface, with better means to control your PC directly from your phone.

Radeon vii they wanted to spend some time with us going over their link software - as many people seem to have missed it.

If you've left your PC on while you're unexpectedly away, it's a good idea to lock it. An update to the Link to Windows Android app allows you to do it even while far away.

Intel and its partners have confirmed that the Intel Unison app, which connected PCs to Android phones and Apple iPhones, has been shut down with the exception of Lenovo Aura PCs.