Microsoft have released two sets of cumulative updates for the Windows 10 Creators Update build 15063. For slow and release preview rings there is KB4016251 which takes the build to 15063.13, it includes a fix for printer connections when upgrading from older versions of Windows and fixes a problem with the Windows audio device graph which would max out CPU due to “defective Realtek APOs”. I had this exact problem on my Surface Pro 3 so it’s good to see it fixes.
For devices on the fast ring there is KB4016252 which takes the build 15063.14 and includes the fixes from above along with a fix for issues where non-suspendable processes would suspend after waking a device.
Details from Microsoft::
Today we are releasing 2 new Cumulative Updates for PC Build 15063 as we prepare the Windows 10 Creators Update to begin rolling out to customers around the world on April 11th.
Cumulative Update Build 15063.13 (KB4016251) is being released to Windows Insiders in the Slow and Release Preview rings. This Cumulative Update includes the same fixes from Cumulative Update 15063.11 plus these additional fixes:
We fixed an issue where printer connections from clients running older versions of Windows (V3-XPS-based-drivers) failed to connect to clients running the Windows 10 Creators Update.
We fixed an issue where on some devices like the Surface Pro 3, the Windows audio device graph isolation would max out CPU utilization due to being stuck in an endless loop due to defective Realtek APOs.
Cumulative Update Build 15063.14 (KB4016252) is being released to Windows Insiders in the Fast ring. This Cumulative Updater includes the same fixes from Cumulative Update 15063.11
AND Cumulative Update 15063.13 (see above) plus this additional fix:
We fixed an issue where non-suspendable processes would suspend after waking a device.