Be aware that Optimizer is meant for experienced users. Lastly, change themes and check for updates in the Options tab. Create custom items for apps or actions through the Integrator tab.

Fix common registry issues from the Registry tab. The Hosts tab protects your PC from malicious sites online. Use the Pinger tab to test for latency and Flush DNS Cache. The Cleaner tab helps you clean temporary system files and cache. The Common Apps tab features apps that you can install, such as browsers and media players. The Startup tab will help you manage programs that run after boot. In the UWP Apps tab, uninstall Windows applications like Bing. The dedicated Windows 10 tab allows you to modify things such as Disable Cortana or Disable Automatic Updates. The Universal tab lets you change system functions, including Disable Telemetry Tasks and Disable Windows Defender. It features a single, tabbed UI with a total of 11 tabs. Optimizer is a portable program, thus you can open and start using it right away.

For windows instal Optimizer 16.2