FIX: Cumulative Update KB4528760 failed with Error 0x800f0988.
On a Windows 10 based computer, the Cumulative Update KB4528760 may fail to install with error 0x800f0988: "There were some problems installing updates, but we'll try again later." (Cumulative Update for Windows 10 1909 (KB4528760) – Error 0x800f0988).