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Latest Intel 20.70.21.2 drivers drop in throughput speed
hi
just a heads up, i just updated to 20.70.21.2 yesterday and noticed a massive drop in wireless performance.
same desk where i keep my laptop, i noticed internet was slow today, upon testing i noticed that speed dropped from 80-85 to a mere 40 mbit after 2 minutes the PC was on. touched a few settings, all the same, checked ethernet with the cable and still i could get the proper speed here so 95-100 mbit. tested on my smartphone and i get also 80-85 mbit.
downgraded to 20.70.19.1 and works normally. speed stable to 80-85 mbit.
so yes downgraded and informed intel about it with their feedback thingie.
keep an eye on that!
gab
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hmhm now it happened also with the old driver that speed drops to 40 mbit, i am confused. what is going on? is it windows10 then?
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it seems i found the culprit: it's the bluetooth - when bluetooth is on, the wireless speed is affected by 50%. i tested with old drivers etc but it seems to be the same thing.
shall i rest and just disable bluetooth or there's a smarter way? change wireless channel? some setting on bluetooth? cheers