Forum Discussion
PHerring1127
Oct 07, 2025Copper Contributor
Wifi constantly drops in Windows 11
Apologies in advance of this question has been asked but I've been experiencing an issue for the past 2-3 weeks that has been driving me nuts. My wifi connection seems to constantly drop throughout t...
maurobalsano
Dec 08, 2025MCT
Hi PHerring1127 sorry for the late reply, here’s the most common fix for Win11 Wi-Fi drops during heavy uploads:
- Device Manager > Network adapters > your Intel/Realtek Wi-Fi > Properties
Power Management: uncheck "Allow the computer to turn off this device to save power" - Control Panel > Power Options > Advanced > Wireless Adapter Settings > set Maximum Performance: battery + plugged in
- Same adapter > Advanced tab: set Roaming Aggressiveness = Lowest, Transmit Power = Highest, and disable 802.11ax/Wi-Fi 6 to test.
- Install the latest OEM Wi-Fi driver and BIOS from your laptop manufacturer: not Windows Update.
These usually stop the upload-triggered disconnects.
Let us know if this works or not.