Search results: fix windows 10 update error

windows 10 is having a problem that i don't know whether to call a bug or a feature. specifically, some users reported that they were unable to install the latest windows 10

error 0xc1900223 may appear when you try to update your windows 10 installation, especially with feature updates like v1903 or v1909.

microsoft has designed a free tool called setupdiag to analyze why the update or upgrade failed.