razer blade 16 2025 GPU no high Option

Hi,

I can’t open the snyapse 4 any more. 
I tried to open it, I pops up really shortly, I see it in the task bar, but as soon I m trying to view the window, nothing happened. it just ‘doesnt pop up. 
super annoying, I can’t do my settings…

thanks!
Best
Vi-Dan Tran

Thanks for sharing your concern here, Vi-Dan! No worries, I'm here to help. Please send me a PM together with your laptop's serial number so I can check its specifications on my end and provide you with relevant information. Also, please send me a picture or video showing that the option is greyed out. Thank you!

Hi Vi-Dan,

Thanks for raising your concern here. I understand that your Razer Blade 16” (2025) GPU setting in Razer Synapse 4 is greyed out, preventing you from adjusting it to "High". To isolate the issue, please try the troubleshooting below:

1. Ensure that both Razer Synapse 4 and your GPU drivers are updated to the latest versions. This might resolve compatibility issues.
2. Close the Razer Synapse 4 completely and restart your computer to check if the option becomes available. 
3. Uninstall Razer Synapse 4 and reinstall it. A fresh installation can often resolve software glitches.
4. Make sure your laptop is plugged in and set to a high-performance power plan in Windows. Certain power settings can restrict GPU performance options.
5. Check the BIOS settings to ensure the GPU is set to function in high-performance mode.

You can also visit this article for reference on how to maximize GPU usage on the Razer Blade. Feel free to PM me if you need further assistance. All the best!

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