How to Fix Error Code BLZOWCLI00000007 in Overwatch

Are you getting an error that states that the detected BIOS is older than recommended on Overwatch?

Here’s the second part of the error, “Please consider updating to the latest BIOS version available”.

You might also get another error message that says, “Overwatch has detected your computer is using…”.

Followed by “Intel 13th or 14th generation processor that does not have the proper updates installed”.

In this guide, you’ll learn how to fix the error code BLZOWCLI00000007 in Overwatch (outdated BIOS).

Fix 1: Reduce maximum processor state

1. Press the Windows Key, type Control Panel, and open it.
2. Go to Hardware and Sound > Power Options.
3. Next to your active power plan, select Change plan settings.
4. Select Change advanced power settings.
5. Scroll down and expand Processor power management.
6. Expand Maximum processor state.
7. Change both “On battery” and “Plugged in” from 100% down to 95% or 90%.

Fix 2: Use Intel Extreme Tuning Utility (XTU)

1. Download and install the Intel Extreme Tuning Utility (XTU) directly from Intel’s official website.
2. Open the app and locate the Performance Core Ratio (or P-Core Ratio).
3. Drop the multiplier down by 1x or 2x (for example, if it says 53x, change it to 52x or 51x).
4. Apply the settings (note: You need to set XTU to launch automatically when Windows starts to keep this fix active).

Fix 3: Update your graphics card

• For Nvidia: Visit nvidia.com/en-us/geforce/geforce-experience/download/ > Download Now > open the app > sign up or log in > Drivers > Download.
• For AMD: Visit amd.com/en/support > Download > open the app > follow the on-screen instructions to update your graphics card.

Further reading

How to Fix Overwatch 2 Slow Update

How to Fix Overwatch 2 Update Stuck on Initializing

How to Fix High Ping in Overwatch 2