NinjaHackz checks for updates after you Validate. Get the new file from your account dashboard. Do not download the app from anywhere else.
How to install an update
Let the app check
Stay online after Validate. The app shows that it is checking for updates.
Download from the dashboard
Open Downloads on the account dashboard and download NinjaHackz. If the file is a zip, unzip it. Run the new exe
Close the old process if it is still running. Run the new portable .exe. Click Validate if you are prompted.
The confirmation email download link expires after 3 days. The dashboard download does not expire. Always prefer the dashboard for updates.
After a CS2 patch, grab the newest dashboard build first. If the overlay still fails, see After a game update. 