Dell Inspiron with Vista Home working Speedtouch wireless router. When waking from ‘sleep’, the connection indicator (bottom right) sometimes shows a yellow exclamation mark which indicates ‘limited connectivity’ even though the signal strength is still shown as 5 bars – ‘good’. The only way to regain normal connection seems to be to disconnect then reconnect. Any thoughts, please?
OK, thanks. I'll check when I get home this evening, so will keep the thread running until then. It's odd that it doesn't happen every time. When you say 'check drivers', which ones should I look at and how?
I have been getting this on a vista machine recently. Even with ‘limited connectivity’ I normally have internet access but it is not reliable. Disconnecting from the wireless connection and connecting again resolves the matter. Router is working OK with other computers. On pc I use a USB dongle for wireless.
Please help? My Windows Vista desktop PC has been happily working through an ethernet cable with a BT Homehub 2 for the past year with no problems whatsoever but on Friday it decided to say I had limited connectivity and prevent me from going on the web. I tried a variety of things -
1. Thinking it was something to do with software I downloaded and ran (Auslogics defragger and registry cleaner) on Thursday night I did a system restore to the previous Saturday. That didn't work.
2. I reset my homehub, switched it off and on again and even reset to default. That didn't work.
3. BT broadband desktop help program and re-installation was no good either.
4. Connected my Windows CE CnMbook to the hub and the internet worked on it.
I am coming to the conclusion that it is something my computer is doing that is preventing it from connecting to the internet and saying it's limited connectivity due to being an unidentified network.
Have printed off a section from a tech support website about Vista issues that suggests:
TCP/IP stack repair Disabling IP Helper Disabling IPv6 Disabling DHCP Broadcast Flag
Not sure whether these are the right moves to rectify the problem and would be keen to here from anyone who might know a solution. Any thoughts please?