Fix CS:GO issue
While running CS:GO steam, asks for an update but the latest update of steam is already installed.
Enable beta channel update for steam.
- With Steam running, click on "Steam" in the upper left, then choose the "Settings" menu.
- On the "Account" tab under "Beta Participation" click the "Change..." button (Figure 1).
- Select the "Steam Beta Update" from the drop down list and click "OK" (Figure 2).
- You will be prompted to restart Steam, please select the "Restart Steam" button.