Boca Research SDIO Wireless LAN Card SDW11b - Manual (Page 14)

Some devices with non-powerful CPU may suffer their performance significantly. If the system is very slow,
check
- If you are opening many windows, close them
- Change the antenna orientation for better signal reception
- Check the signal strength if it is weak move toward the AP.
SDW11b Does Not Operate After Returning From the Stand-by or Sleeping
Mode
This may happen when the driver is not functioning. Reinstall the SDW11b driver again.
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