Press the , type winver , and press Enter . If the version number is lower than 1607 (such as 1507 or 1511), your OS is too old for the software. 2. Update via Windows Update Assistant
If you have already updated to a version newer than 1607 (e.g., 21H2 or 22H2) but still see the error: YouTube·Easy Solution Press the , type winver , and press Enter
If standard Windows Updates are not appearing or failing, download the Windows 10 Update Assistant . This tool forces your computer to find and install the latest available feature updates. 3. Use a Windows 10 ISO (Advanced) Press the , type winver , and press Enter