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CSS HTML Validator Home/Pro/Enterprise 2022 (v22.04) is now available to all customers that have a 2022/v22 license.
NOTE: The new 2022 release uses the Microsoft Chromium based WebView2 Runtime for the optional integrated web browser views. If you want to use the integrated web browser views and the WebView2/WebView Runtime is not already installed on your system then you can download the Microsoft WebView2 installer here.
The new 2022 release continues to be native 64-bit and requires a 64-bit OS. If you're still using a 32-bit OS then please let us know. We may be able to send you an unofficial 32-bit build.
If you have a previous 2022/v22 version installed (including 2022 BETAs), then simply install the new 2022 RELEASE version over your current 2022 installation to update it. All minor updates (like v22.00 to v22.01 and v22.02 to v22.03) should also be done in this manner.
If you have a version prior to 2022 (like 2021/v21, 2020/v20, 2019/v19, 2018/v18, or v17) then we recommend that you uninstall it first and then install 2022. The 2022 setup program should ask you if you first want to uninstall your old version and we recommend that you say 'yes' to uninstall the old version. However, if you have a reason to keep the prior version on your machine then you can do so and both versions should work (they will share some, but not all settings).
NOTE: When uninstalling a previous version, do not do a "full uninstall" when asked unless you want to start fresh and lose all your CSS HTML Validator options and settings. If you choose not to do a "full uninstall" then many options and settings will be kept from your previous version and used in 2022/v22.
Download Trial / Buy Upgrade / What's New in CSS HTML Validator
Hint: Load your current version and do an update check (Help > Check for Updates). This should open a browser window with your registration number and PIN number already filled out. Just select v22.0xxx and download.
IMPORTANT! A 2022 license key is required. Older 2021/v21 keys WILL NOT WORK with 2022/v22. Get your CSS HTML Validator 2022 license key here.
