Intel® Centrino® Wireless-N 1000 - Wifi connection is very slow - how do I configure or fix it?
I'm a new Ubuntu user trying to get my wifi working properly.
How do I install a downloaded driver?
After changing some configurations in my router I'm able to get 5Mbps on my laptop (but +100Mbps on my smartphone)
I've also followed this whole itsfoss tutorial but I'm still not getting the full speed.
Recently I've found the proper driver on intel.com.
I've copied the iwlwifi-1000-3.ucode file to /libfirmware
But I guess my wifi is still using the generic driver.
$ lshw -C network
*-network
description: Wireless interface
product: Centrino Wireless-N 1000 [Condor Peak]
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:03:00.0
logical name: wlp3s0
version: 00
serial: 00:26:c7:b2:b3:18
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlwifi driverversion=5.4.0-29-generic firmware=39.31.5.1 build 35138 ip=192.168.1.36 latency=0 link=yes multicast=yes wireless=IEEE 802.11
$ cat /etc/os-release
$ lsb_release -a
$ hostnamectl
Distributor ID: Ubuntu
Description: Ubuntu 20.04 LTS
Release: 20.04
Codename: focal
root@roberto-HP-Pavilion-dm4-Notebook-PC:/home/roberto# hostnamectl
Static hostname: roberto-HP-Pavilion-dm4-Notebook-PC
Icon name: computer-laptop
Chassis: laptop
Machine ID: 4261b4ee39b7492d88bca690bdbcb8eb
Boot ID: 999a755c19264f008eb441c6607ab432
Operating System: Ubuntu 20.04 LTS
Kernel: Linux 5.4.0-29-generic
Architecture: x86-64
$ lspci -knn | grep Net -A3; rfkill list
03:00.0 Network controller [0280]: Intel Corporation Centrino Wireless-N 1000 [Condor Peak] [8086:0084]
Subsystem: Intel Corporation Centrino Wireless-N 1000 BGN [8086:1315]
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
2: hp-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
3: hp-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
1 ответ
Sorry, guys! My mistake.
By executing: $ nmcli dev wifi list
1. I've realized it was a router configuration.
It was only 802.11b (limited to 11mbps).
I've changed to 802.11n (up to 130mbps).
2. I've also realized that
There is a bug on Intel Support for Linux Page. The Intel® Centrino® Wireless-N 1000 firmware versions are switched between Kernel versions 3.2+ and 2.6.30+.
Then I've followed this steps:
$ tar -xvzf iwlwifi-1000-ucode-39.31.5.1.tgz
$ cd iwlwifi-1000-ucode-39.31.5.1/
$ sudo cp iwlwifi-1000-5.ucode /lib/firmware/