fedora 28 wifi slow

asked 2018-07-16 23:55:55 -0600

Hello, all! I have installed the Fedora 28 on my Lenovo Ideapad 320 and I'm having some problems with it. Biggest one is with the wifi. Speed test is showing speed not more than 10-12Mbps.It should be much faster! Thanks in advance!

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For some wifi cards, Linux contains drivers with limited features only. In some cases, this includes lower transmit/receive rates.

We'd need more info on your wifi hardware to tell you what's going on. Using the iw command may give you more information on supported bitrates and frequencies. modprobe may give a hint on the used kernel modules. lsusb or lspci give details on the hardware, depending on whether the wifi hardware is connected using USB or PCI(e). Without that information we can only guess.

genodeftest gravatar imagegenodeftest ( 2018-07-18 05:01:28 -0600 )edit

Hello, so... 02:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8821AE 802.11ac PCIe Wireless Network Adapter With a change of the driver it is a little bit better and also the last system update. Can it be a problem of too many available wifi connection .

AtanasovH gravatar imageAtanasovH ( 2018-07-20 08:53:22 -0600 )edit

Can it be a problem of too many available wifi connection

That's possible and pretty common.

PS: Please use punctuation, i.e. a question mark to end a question.

genodeftest gravatar imagegenodeftest ( 2018-07-26 06:22:27 -0600 )edit