if you whant windows normal release not ltsc or ltsb the more safe option for user with windows 10 ( 1903, 1909 , 2004 ) are switch to windows 10 entreprise or education by input windows 10 enterprise gvlk reboot computer , activate with kms or hwid and open gpedit.msc with admin rights go to Computer configuration > Administrative Templates > Windows Components > Windows Update > windows update for business Select when Preview Builds and Feature Updates are received policy. Select the Enabled option. Under the “Options” section, use the drop-down menu, and select the Semi-Annual Channel option. Select the number of days choose 365 to defer upgrades apply and reboot telemetry must set to 1 , base only ! ( on gpedit go to telemetry and choose 1 ( base only , necessary for defer update )