Sorry to hear about your persistent WLAN Autoconfig issue. This might be caused by several factors including corrupt system files, the WLAN AutoConfig service not running automatically, outdated drivers, or network configuration issues. Given that you've tried troubleshooting and manually restarting the service several times, let's try a few other solutions:
1. **Check if WLAN AutoConfig service is running automatically:**
You mentioned that you've restarted the service, but please ensure it's set to run automatically.
- Press `Windows key + R`, type `services.msc` and hit enter
- Locate WLAN AutoConfig, right-click on it, and select 'Properties'
- Under 'Startup type', select 'Automatic' and click 'Apply'
2. **Check for Overheating Issue:**
Excessive heat can cause PC's performance to drop and interfere with WiFi. Ensure your PC is not overheating.
3. **Update Network Adapter's Driver:**
- Press `Windows Key+X` and click on 'Device Manager'
- Expand 'Network Adapters' and find your network adapter
- Right click and choose 'Update Driver'
- Choose 'Search automatically for drivers' and follow the prompts
4. **Check for Windows Updates:**
Keeping your system updated can solve a number of unexpected issues.
- Go to 'Settings' > 'Update & Security'
- Click 'Check for updates'
5. **Check Network Configuration:**
- Open Command Prompt as an administrator (`Windows Key + X`, then select Command Prompt (Admin))
- Type `ipconfig /release` and press Enter
- Then type `ipconfig /renew` and press Enter
- Finally, type `ipconfig /flushdns` and press Enter, then restart your PC
6. **Run the Network Troubleshooter:**
You've mentioned using the troubleshooter, but let's try a different one.
- Open 'Settings', then 'Network & Internet'
- Select 'Status', then 'Network troubleshooter'
7. **System Restore:**
If nothing else works, you might consider restoring your PC to a point when the WiFi was working fine.
Please try these steps and see if the issues persist. If so, there could be more serious hardware or software issues at play, in which case you might need to consider a complete system reinstall or getting in touch with a professional.