Follow this tutorial: [TUTORIAL] How to remove Android and install Windows on a dualboot tablet (Intel Processors)
In step 2, so as not to have any problem and that all the devices work, instead of downloading the drivers from this forum, get them from your own tablet using the doubledriver program, freely available on the internet. It is an executable, it is not necessary to install it. When you have loaded it, select backup, load the drivers of the current system and in the select tab mark “all”, in folders format and the extraction of the copy of the drivers will begin. Once you have installed Windows, so that all the devices work, from the same doubledriver you can reinstall all, or those that do not work correctly.