I've been facing a frustrating issue with my internet connection. For the past two months, whenever I turn on my PC, my download speed drops significantly to about 30Mb/s while my upload speed is only 0.90Mb/s. However, once I reset my LAN drivers, everything goes back to normal. I've tried various troubleshooting steps to fix this issue, including:
- Performing a complete reset of my network settings using the command prompt.
- Installing the latest network drivers.
- Disabling IPv6.
- Configuring WLAN and WWAN services to start automatically.
- Running a full MRT (Microsoft Removal Tool) scan.
- Executing the scf/scannow command.
- Restoring internet settings through the Windows settings.
- Adjusting driver settings via the device manager.
Despite all these efforts, the problem persists every time I start my PC. I would really appreciate any advice or suggestions on what I can do to resolve this issue once and for all. Thanks to everyone who helps out!
2 Answers
It sounds like a tough situation with your internet! From what you described, it seems like the drivers might not be initializing properly on startup. Have you tried checking your startup programs? Sometimes, other software can conflict and cause issues. You might also want to consider reinstalling the network drivers completely, just to ensure there's no corruption.
You mentioned disabling IPv6; another thing to try is to completely uninstall your network adapter from Device Manager and then reinstall it again. Sometimes, just resetting everything can do the trick. Also, double-check your power settings; ensure that your PC isn't turning off devices to save power after startup, which can affect internet speed.
Thanks for the tip! I'll look into those power settings and see if that helps. It's been very frustrating trying to figure this out.

That's a solid idea! Also, you could look into whether your network card has a firmware update available. That can sometimes help with persistent issues like this.