Connecting Usb c to Razer Blade 15(2021advanced) without using nvidia optimus | Razer Insider

Connecting Usb c to Razer Blade 15(2021advanced) without using nvidia optimus

  • 3 February 2022
  • 1 reply
  • 95 views
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Hello,
I have a problem with my razer blade. I want to connect a extra monitor with a Usb c to Displayport cable, at first i connected it with nvidia optimus on and it worked i have the monitor at 165hz and 1440p but its useless because of the latency nvidia optimus has between the graphic cards i cant get good fps with it. I tried to turn of nvidia optimus and set it in synapse to "use dedicated graphics only" so it uses the 3070 only but this causes the port to function incorrectly the monitor doesnt shows up not even in device manage it only works with nvidia optimus. I updated all drivers and searched for other solutions like set the programm i use in nvidia control panel to nvidia highpowerprocessor but it still used the bad integrated gpu and i have to use the usb c to displayport cable because hdmi isnt powerfull enough. Sorry for my bad english if there are typos.

edit: both usb c ports seem to work with optimus as soon as i switch to dedicated graphics i doesnt
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Razer.Speedcr0ss
Userlevel 7
firststory225
Hello,
I have a problem with my razer blade. I want to connect a extra monitor with a Usb c to Displayport cable, at first i connected it with nvidia optimus on and it worked i have the monitor at 165hz and 1440p but its useless because of the latency nvidia optimus has between the graphic cards i cant get good fps with it. I tried to turn of nvidia optimus and set it in synapse to "use dedicated graphics only" so it uses the 3070 only but this causes the port to function incorrectly the monitor doesnt shows up not even in device manage it only works with nvidia optimus. I updated all drivers and searched for other solutions like set the programm i use in nvidia control panel to nvidia highpowerprocessor but it still used the bad integrated gpu and i have to use the usb c to displayport cable because hdmi isnt powerfull enough. Sorry for my bad english if there are typos.

edit: both usb c ports seem to work with optimus as soon as i switch to dedicated graphics i doesnt


Did you try using a converter to use the Display Port to HDMI connection through an active HDMI to Display Port converter? The HDMI port requires an active converter to run an external monitor. Also, have you contacted our Support Team regarding your laptop's concern while connecting to an external display? If you haven't, please send me a PM including your Razer Blade 15's serial number, so I can check its details and available update.

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