There was an updated driver for this card at Windows Update so figured I'd give it a try. The good news is that performance and connection strength are improved but the downside is that now whenever my laptop (ThinkPad T40) is unplugged and I close the lid it won't go into standby until I pull out the card. Also, when I change any of the advanced settings in device manager for the card the system freezes and I have to pull it out and put it back in for it to respond. Seems like it might be a power issue but not sure what setting to change. Here is what I have for the cards advanced settings: Driver Version: 188.8.131.52 Afterburner â€“ Disabled Antenna Diversity â€“ Auto AP Compatibility Mode â€“ Higher Performance Bluetooth Collaboration â€“ Disable BSS CLCP Header â€“ Auto (Short/Long) Disable Upon Wired Connect â€“ Enabled Fragmentation Threshold â€“ 2346 IBSS 54g Mode â€“ 54g Auto IBSS 54g Protection Mode â€“ Auto IBSS Allowed â€“ Enabled IBSS Link Indication â€“ Default Locally Administered MAC Address â€“ Not Present Location â€“ United States Manage Wireless Settings â€“ Enabled Minimum Power Consumption â€“ Enabled Mixed Cell Support â€“ Disabled Power Output â€“ 100% Power Save Mode â€“ Fast Radio Enable/Disable â€“ Enable Rate â€“ Use best rate Roam Tendency â€“ Moderate Roaming Decision â€“ Default RTS Threshold â€“ 2347 SSID Autopromote â€“ Disabled VLAN Priority Support - Auto WMM â€“ Auto WZC IBSS Channel Number â€“ 11 WZC Managed Ethernet â€“ Disabled Xpress Technology â€“ Disabled I have tried changing a few of these settings like œMinimum Power Consumptionâ€ and â€œPower Save Modeâ€ but to no avail. Any ideas? Thanks for any help.