Hi beerman86 / tulsamadman,
Thank you for the reply.
Please try to check the wireless card settings by following the steps below:
- Press Windows key and W together.
- Click 'Device Manager'- Click the + sign to expand the 'Network Adapters' entry
- Right-click the wireless adapter (Intel wireless or Dell wireless) and click 'Properties''
- Click the 'Advanced' tab to configure the advanced settings
- Select Power Management, uncheck Default / Auto, and move the slider to Highest / Maximum Performance.
Note: If the slider is already at Highest / Maximum Performance, move the slider to another setting and then back to Highest / Maximum Performance.
The following adapter settings can be found under the Advanced menu. Please match the settings with the values given below:
| Property | Value |
| 802.11n channel width for band 2.4 | Auto (not in 20 MHz only) |
| 802.11n channel width for band 5.2 | Auto (not in 20 MHz only) |
| 802.11n mode | Enabled |
| Fat channel intolerant | Disabled |
| Roaming aggressiveness | Highest |
| Throughput enhancement | Disabled |
| Transmit power | Highest |
| Wireless mode | 802.11a/b/g |
Click 'Ok' to save settings and re-check the wireless performance.
Hope this helps. Do reply for further help.