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Check out our WINDOWS 11 Support Center info about: OPTIMIZATION, KNOWN ISSUES, FAQs, VIDEOS AND MORE.

‎03-16-2023 10:50 AM

HP Recommended

Dear Support,
I'm seeing an issue with my HP EliteBook 850 G8. Recently updated to Windows 11, and ever since the wifi is unusably slow and disconnects when I connect an USB-C hub and a monitor to the HDMI port on it.
- It's not EMI related, the monitor can be turned off or even unplugged, once connected and the HDMI port is active, wifi speed drops to under 1Mbits/s
- If the same monitor is connected to the laptop's own HDMI port, while the USB-C hub still connected (and to it keyboard & charger) everything is fine
- Used to work with Windows 10 for months with no problems

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