I've upgraded to Linux Mint 18.3 today from 17.3. I did fresh install and everything is working fine except my USB wifi keeps dropping intermittently and I have to re-seat the USB wifi dongle each time.
This USB wifi dongle was working fine on 17.3 and I have tried several different USB ports and it is still the same. Could someone please help me?
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sudo lshw -C network
*-network
description: Ethernet interface
product: NetLink BCM57780 Gigabit Ethernet PCIe
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:02:00.0
logical name: enp2s0
version: 01
serial: f0:4d:a2:da:86:44
size: 10Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.137 duplex=half firmware=sb v2.07 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
resources: irq:33 memory:fbff0000-fbffffff
*-usb:0
description: Wireless interface
product: Linksys AE1000
vendor: Linksys
physical id: 3
bus info: usb@2:1.3
logical name: wlx98fc11c5ae70
version: 1.01
serial: 98:fc:11:c5:ae:70
capabilities: usb-2.00 ethernet physical wireless
configuration: broadcast=yes driver=rt2800usb driverversion=4.13.0-39-generic firmware=0.29 ip=192.168.0.17 link=yes maxpower=450mA multicast=yes speed=480Mbit/s wireless=IEEE 802.11
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lsmod
Module Size Used by
ccm 20480 3
ip6table_filter 16384 0
ip6_tables 28672 1 ip6table_filter
x_tables 40960 2 ip6table_filter,ip6_tables
arc4 16384 2
rt2800usb 28672 0
rt2x00usb 20480 1 rt2800usb
rt2800lib 114688 1 rt2800usb
rt2x00lib 53248 3 rt2800lib,rt2800usb,rt2x00usb
mac80211 782336 3 rt2800lib,rt2x00lib,rt2x00usb
cfg80211 614400 2 rt2x00lib,mac80211
snd_hda_codec_hdmi 49152 4
binfmt_misc 20480 1
nvidia_uvm 671744 0
nvidia_drm 45056 1
nvidia_modeset 860160 5 nvidia_drm
nvidia 13139968 325 nvidia_modeset,nvidia_uvm
gpio_ich 16384 0
snd_hda_codec_realtek 98304 1
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek
snd_hda_intel 40960 5
snd_hda_codec 126976 4 snd_hda_intel,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
snd_hda_core 81920 5 snd_hda_intel,snd_hda_codec,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
snd_hwdep 20480 1 snd_hda_codec
joydev 20480 0
input_leds 16384 0
snd_pcm 98304 4 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
dcdbas 16384 0
dell_smm_hwmon 16384 0
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
intel_powerclamp 16384 0
coretemp 16384 0
drm_kms_helper 167936 1 nvidia_drm
snd_seq 65536 2 snd_seq_midi_event,snd_seq_midi
drm 360448 4 nvidia_drm,drm_kms_helper
kvm_intel 204800 0
kvm 593920 1 kvm_intel
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_seq,snd_pcm
irqbypass 16384 1 kvm
intel_cstate 20480 0
fb_sys_fops 16384 1 drm_kms_helper
snd 81920 21 snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_seq_device,snd_hda_codec_realtek,snd_pcm
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
serio_raw 16384 0
lpc_ich 24576 0
i7core_edac 24576 0
soundcore 16384 1 snd
mei_me 40960 0
mei 102400 1 mei_me
shpchp 36864 0
mac_hid 16384 0
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
autofs4 40960 2
btrfs 1101824 0
xor 24576 1 btrfs
raid6_pq 118784 1 btrfs
dm_mirror 24576 0
dm_region_hash 20480 1 dm_mirror
dm_log 20480 2 dm_mirror,dm_region_hash
uas 24576 0
usb_storage 69632 1 uas
hid_generic 16384 0
usbhid 49152 0
hid 118784 2 hid_generic,usbhid
broadcom 20480 1
bcm_phy_lib 16384 1 broadcom
tg3 172032 0
psmouse 147456 0
ahci 36864 4
ptp 20480 1 tg3
libahci 32768 1 ahci
pps_core 20480 1 ptp
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lsusb
Bus 002 Device 004: ID 046d:c52e Logitech, Inc. MK260 Wireless Combo Receiver
Bus 002 Device 005: ID 13b1:002f Linksys AE1000 v1 802.11n [Ralink RT3572]
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 0bda:0181 Realtek Semiconductor Corp.
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub