Unable to Update The Minecraft Native Launcher

From January 18 to March 2, 2020. I never played minecraft. When I opened it on March 3, I found that I couldn't update the launcher.It says,"Unable to Update The Minecraft Native Launcher".I tried many methods, such as downloading it again after uninstalling, and shutting down the security software, which were useless. Hope it can be solved, thank you! (I really just want to play minecraft)By the way,the version of the game I played is 1.15.2 on January 17th.