i have D-Link Wireless 108G DWA-520 Desktop Adapter. it supports Super G 108 Mbps when it works on XP, but only 54 Mbps with Windows 7.
how to solve this problem?
D-link dwa-520 and connection speed problem with Windows 7
1 reply to this topic
Posted 12 May 2010 - 03:18 AM
Posted 25 June 2010 - 02:17 AM
Try dlink's Vista drivers. I could only link at 54mb with my old SuperG gear (dgl-4300 & dwl-g520 NICs) under Win7. Only dlink's Vista driver enabled a SuperG 108mb link. All other Atheros drivers 8.x/9.x linked at 54mb only. Throughput wasn't great, only 3-4MB/s with SuperG regardless of dynamic turbo on/off, but better than ~2.5MB/s for standard 54mb.