Estáis avisados coleguillas
La actualización KB4512941 se ha lanzado en exclusiva para Windows 10 May 2019 Update (versión 1903), e incluye diversas correcciones para el sistema operativo de Microsoft.
Sin embargo, en algunos casos dispara el consumo de la CPU o procesador, por culpa del proceso SearchUI.exe (dentro del asistente de voz Cortana), que mantiene al procesador ocupado sin razón aparente. Por lo tanto, el consumo de energía aumenta, los ventiladores trabajan más y el PC se puede volver más lento.
Otro articulo en ingles:
Microsoft issued a an update for Windows 10 on August 30, that one should hold a number of bug fixes. However, certain users of the operating system now suffer from a high load on the processor.
Update KB 4512941 for Windows 10 version 1903 showed an error in the early versions, which made sure that the search on the desktop did not work anymore and at the same time the assistant Cortana completely occupied a processor core. In part, Cortana's CPU load increased to over 40 percent.
The reason seems to be that the users have disabled the search through Bing. According to only solution to the problem so far is an intrusion into the registry database of Windows 10, which activates Bing again and shuts down Cortana. The error that causes the high CPU load, seems to have been installed since August by then published updates. It is annoying for the affected users that Microsoft was informed about the errors by the tests in the Release Preview Ring by Windows Insider, but the update KB4512941 nevertheless published.