Tag Archives: Lenovo

Lenovo T400S: Fan Error

Lenovo: Dropped Wireless Signal

  • https://support.lenovo.com/us/en/documents/ht070623
  • Bring the laptop closer to the router.
  • Restart computer.
  • Run antivirus.
  • From Device Manager, click Network Adapter. Right click on the driver and click update driver.
  • Change the wireless channel for the router.
  • Go to command prompt. Type the following command:
    Ipconfig/flushdns and press enter
  • Go to command prompt, type ipconfig/all. Press enter
  • Is the IP address for the Local Area Connection correct?
    If not, type ipconfig/release and press Enter
  • Type ipconfig/renew and press Enter
  • Type ipconfig/all and see if the IP address is correct

Lenovo & Superfish