HiSpeed wrote Several weeks!? Bug fixing requires several months from TP-Link R&D... if they want (or are able) to do it... Unfortunately, I've never seen this company very powerful on this point......

This is a reply from one of TP-Links support peeps: Many thanks for your feedback. I have sent the logs to our engineers. The logs show something wrong on CRC but they need more details. Now they...

Well I hope this has been the issue all along.... Just double checked this desktop's Intel adapter settings and as Tobacco has pointed out, disable "reduce speed on power down" TP-LINK support have...

same results here still had to reboot router.....

I have disabled reduce speed on power down on this desktop machine. The other desktop already had it disables/maintain 1GB handshake. Will also report back.

stangang wrote I have have a C2 too and this issue exists on it. Did your wireless speed drop off? I have not carried out any wireless speed tests when the router has degraded. But Next time the...