Every time after sleep on windows 7 it took 2-3 minute before it connect back to wireless network. Tried the latest driver (17.1.0) but it make it worse and it crashed the driver, so I needed to roll it back to the previous one. (18.104.22.168). I also disabled the power management feature for this as it suggested in the FAQ.
Operation System: Windows 7 (64bit)
Model: Dell XPS 15
Adapter: AC 7260
I am sorry you are having this problem with the wireless adapter.
I noticed you are working with Joe in a different thread. Please keep posting there since that post is related to you're the issue.
Thanks kevin_intel, but if you read through the issue not really related as the newer driver not working at all. Any chance that somebody start looking at this issue or help to resolve? It's really strange as if I restart my box wifi connected without error in 3 seconds.