Could you try the latest intel wifi firmwire[1] ? Copy to /lib/firmware/ and reboot.
And try lastest kernel[2].
[1] https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/linux-firmware.git/tree/iwlwifi-cc-a0-50.ucode [2] https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.7-rc2/
Could you try the latest intel wifi firmwire[1] ? Copy to /lib/firmware/ and reboot.
And try lastest kernel[2].
[1] https:/ /git.kernel. org/pub/ scm/linux/ kernel/ git/iwlwifi/ linux-firmware. git/tree/ iwlwifi- cc-a0-50. ucode /kernel. ubuntu. com/~kernel- ppa/mainline/ v5.7-rc2/
[2] https:/