Wireless Network Connection keeps going down

I have an Intel WiFi Link 5100 using the iwlwifi driver. The network comes up when I boot and works fine for a while, then suddenly stops. The card is still recognized, but I can't bring up a connection.
rfkill list
0: acer-wireless: Wireless LAN
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
ip addr list wlp2s0
3: wlp2s0: <BROADCAST,MULTICAST> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether 00:24:d6:2d:ed:dc brd ff:ff:ff:ff:ff:ff
iwconfig wlp2s0
wlp2s0 IEEE 802.11abgn ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=15 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
ifconfig wlp2s0 up
SIOCSIFFLAGS: Connection timed out
From Journalctl
Jun 20 10:13:17 europa sudo[26462]: meskarune : TTY=pts/1 ; PWD=/home/meskarune ; USER=root ; COMMAND=/usr/bin/ifconfig wlp2s0 up
Jun 20 10:13:17 europa sudo[26462]: pam_unix(sudo:session): session opened for user root by (uid=0)
Jun 20 10:13:17 europa kernel: iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
Jun 20 10:13:17 europa kernel: iwlwifi 0000:02:00.0: Radio type=0x1-0x2-0x0
Jun 20 10:13:22 europa sudo[26462]: pam_unix(sudo:session): session closed for user root
Jun 20 10:13:22 europa kernel: iwlwifi 0000:02:00.0: Failed to load firmware chunk!
Jun 20 10:13:22 europa kernel: iwlwifi 0000:02:00.0: Could not load the [0] uCode section
Jun 20 10:13:22 europa kernel: iwlwifi 0000:02:00.0: Failed to run INIT ucode: -110
Jun 20 10:13:22 europa kernel: iwlwifi 0000:02:00.0: Unable to initialize device.
dmesg
[ 3084.680206] perf interrupt took too long (2510 > 2495), lowering kernel.perf_event_max_sample_rate to 50100
[ 5484.851964] cfg80211: Calling CRDA to update world regulatory domain
[14751.558150] perf interrupt took too long (5005 > 4960), lowering kernel.perf_event_max_sample_rate to 25200
[82658.795235] chrome[713]: segfault at f1ca0300008 ip 00007f182a58115b sp 00007ffdf3dee850 error 4 in chrome[7f1828ae5000+591e000]
[105406.598441] cfg80211: Calling CRDA to update world regulatory domain
[168945.252689] WebCore: Worker[739]: segfault at 18840f000009 ip 00007f182a590a1b sp 00007f1813ef45d0 error 4 in chrome[7f1828ae5000+591e000]
[235374.168488] iwlwifi 0000:02:00.0: Error sending REPLY_ADD_STA: time out after 2000ms.
[235374.168516] iwlwifi 0000:02:00.0: Current CMD queue read_ptr 146 write_ptr 149
[235374.168541] iwlwifi 0000:02:00.0: Loaded firmware version: 8.83.5.1 build 33692
[235374.168607] iwlwifi 0000:02:00.0: Start IWL Error Log Dump:
[235374.168611] iwlwifi 0000:02:00.0: Status: 0x0000004C, count: -1
[235374.168615] iwlwifi 0000:02:00.0: 0xFFFFFFFF | ADVANCED_SYSASSERT
[235374.168618] iwlwifi 0000:02:00.0: 0xFFFFFFFF | uPc
[235374.168622] iwlwifi 0000:02:00.0: 0xFFFFFFFF | branchlink1
[235374.168625] iwlwifi 0000:02:00.0: 0xFFFFFFFF | branchlink2
[235374.168628] iwlwifi 0000:02:00.0: 0xFFFFFFFF | interruptlink1
[235374.168632] iwlwifi 0000:02:00.0: 0xFFFFFFFF | interruptlink2
[235374.168635] iwlwifi 0000:02:00.0: 0xFFFFFFFF | data1
[235374.168638] iwlwifi 0000:02:00.0: 0xFFFFFFFF | data2
[235374.168641] iwlwifi 0000:02:00.0: 0xFFFFFFFF | line
[235374.168645] iwlwifi 0000:02:00.0: 0xFFFFFFFF | beacon time
[235374.168648] iwlwifi 0000:02:00.0: 0xFFFFFFFF | tsf low
[235374.168651] iwlwifi 0000:02:00.0: 0xFFFFFFFF | tsf hi
[235374.168655] iwlwifi 0000:02:00.0: 0xFFFFFFFF | time gp1
[235374.168658] iwlwifi 0000:02:00.0: 0xFFFFFFFF | time gp2
[235374.168661] iwlwifi 0000:02:00.0: 0xFFFFFFFF | time gp3
[235374.168665] iwlwifi 0000:02:00.0: 0xFFFFFFFF | uCode version
[235374.168668] iwlwifi 0000:02:00.0: 0xFFFFFFFF | hw version
[235374.168671] iwlwifi 0000:02:00.0: 0xFFFFFFFF | board version
[235374.168674] iwlwifi 0000:02:00.0: 0xFFFFFFFF | hcmd
[235374.168678] iwlwifi 0000:02:00.0: 0xFFFFFFFF | isr0
[235374.168681] iwlwifi 0000:02:00.0: 0xFFFFFFFF | isr1
[235374.168684] iwlwifi 0000:02:00.0: 0xFFFFFFFF | isr2
[235374.168688] iwlwifi 0000:02:00.0: 0xFFFFFFFF | isr3
[235374.168691] iwlwifi 0000:02:00.0: 0xFFFFFFFF | isr4
[235374.168694] iwlwifi 0000:02:00.0: 0xFFFFFFFF | isr_pref
[235374.168697] iwlwifi 0000:02:00.0: 0xFFFFFFFF | wait_event
[235374.168701] iwlwifi 0000:02:00.0: 0xFFFFFFFF | l2p_control
[235374.168704] iwlwifi 0000:02:00.0: 0xFFFFFFFF | l2p_duration
[235374.168707] iwlwifi 0000:02:00.0: 0xFFFFFFFF | l2p_mhvalid
[235374.168711] iwlwifi 0000:02:00.0: 0xFFFFFFFF | l2p_addr_match
[235374.168714] iwlwifi 0000:02:00.0: 0xFFFFFFFF | lmpm_pmg_sel
[235374.168717] iwlwifi 0000:02:00.0: 0xFFFFFFFF | timestamp
[235374.168721] iwlwifi 0000:02:00.0: 0xFFFFFFFF | flow_handler
[235374.168755] iwlwifi 0000:02:00.0: Log capacity -1 is bogus, limit to 256 entries
[235374.168759] iwlwifi 0000:02:00.0: Log write index -1 is bogus, limit to 256
[235374.168763] iwlwifi 0000:02:00.0: Start IWL Event Log Dump: display last 20 entries
[235374.168796] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.168828] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.168860] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.168893] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.168925] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.168958] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.168991] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.169023] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.169055] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.169088] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.169120] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.169153] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.169185] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.169217] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.169250] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.169282] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.169315] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.169347] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.169379] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.169412] iwlwifi 0000:02:00.0: EVT_LOGT:4294967295:0xffffffff:4294967295
[235374.169426] wlp2s0: HW problem - can not stop rx aggregation for e0:91:f5:72:87:80 tid 0
[235374.169444] iwlwifi 0000:02:00.0: Command REPLY_ADD_STA failed: FW Error
[235374.169449] wlp2s0: failed to remove key (0, e0:91:f5:72:87:80) from hardware (-5)
[235374.169787] ieee80211 phy0: Hardware restart was requested
[235374.169880] iwlwifi 0000:02:00.0: iwl_trans_wait_tx_queue_empty bad state = 0
[235374.170059] iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
[235374.170145] iwlwifi 0000:02:00.0: Radio type=0x1-0x2-0x0
[235379.172128] iwlwifi 0000:02:00.0: Failed to load firmware chunk!
[235379.172137] iwlwifi 0000:02:00.0: Could not load the [0] uCode section
[235379.172338] iwlwifi 0000:02:00.0: Failed to run INIT ucode: -110
[235379.172465] iwlwifi 0000:02:00.0: Unable to initialize device.
[235379.172468] ------------[ cut here ]------------
[235379.172489] WARNING: CPU: 0 PID: 24718 at net/mac80211/util.c:1780 ieee80211_reconfig+0x15a4/0x19b0 [mac80211]()
[235379.172491] Hardware became unavailable during restart.
[235379.172493] Modules linked in: fuse ctr ccm hid_generic uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core joydev mousedev v4l2_common usbhid videodev iTCO_wdt iTCO_vendor_support media msr hid_multitouch snd_hda_codec_hdmi arc4 acer_wmi sparse_keymap snd_hda_codec_realtek snd_hda_codec_generic iwldvm led_class mac80211 snd_hda_intel intel_rapl iwlwifi intel_soc_dts_thermal intel_powerclamp coretemp kvm_intel snd_hda_controller kvm snd_hda_codec cfg80211 crct10dif_pclmul snd_hwdep crc32_pclmul crc32c_intel r8169 ghash_clmulni_intel mii cryptd rfkill snd_pcm serio_raw pcspkr snd_timer snd soundcore i2c_i801 lpc_ich shpchp mei_txe mei thermal i2c_hid hid battery wmi int3400_thermal ac acpi_thermal_rel i2c_designware_platform i2c_designware_core processor_thermal_device int3403_thermal iosf_mbi
[235379.172551] int340x_thermal_zone evdev spi_pxa2xx_platform mac_hid processor sch_fq_codel ext4 crc16 mbcache jbd2 sd_mod atkbd libps2 ahci libahci xhci_pci xhci_hcd usbcore usb_common libata scsi_mod i8042 serio i915 button intel_gtt i2c_algo_bit video drm_kms_helper drm i2c_core
[235379.172579] CPU: 0 PID: 24718 Comm: kworker/0:0 Not tainted 4.0.5-1-ARCH #1
[235379.172581] Hardware name: Acer Aspire E3-111/Roxy, BIOS V1.11 06/13/2014
[235379.172591] Workqueue: events ieee80211_restart_work [mac80211]
[235379.172593] 0000000000000000 000000005ffbda56 ffff88000fc8bca8 ffffffff81574c93
[235379.172597] 0000000000000000 ffff88000fc8bd00 ffff88000fc8bce8 ffffffff81074dda
[235379.172601] ffff88000fc8bcc8 00000000ffffff92 ffff8800752006a0 ffff880079217f00
[235379.172606] Call Trace:
[235379.172615] [<ffffffff81574c93>] dump_stack+0x4c/0x6e
[235379.172621] [<ffffffff81074dda>] warn_slowpath_common+0x8a/0xc0
[235379.172625] [<ffffffff81074e65>] warn_slowpath_fmt+0x55/0x70
[235379.172638] [<ffffffffa06e2e14>] ieee80211_reconfig+0x15a4/0x19b0 [mac80211]
[235379.172648] [<ffffffffa06ac342>] ieee80211_restart_work+0x42/0x80 [mac80211]
[235379.172653] [<ffffffff8108da3b>] process_one_work+0x14b/0x470
[235379.172657] [<ffffffff8108e188>] worker_thread+0x48/0x4b0
[235379.172662] [<ffffffff8108e140>] ? init_pwq.part.7+0x10/0x10
[235379.172666] [<ffffffff8108e140>] ? init_pwq.part.7+0x10/0x10
[235379.172670] [<ffffffff81093418>] kthread+0xd8/0xf0
[235379.172674] [<ffffffff81576857>] ? schedule+0x37/0x90
[235379.172678] [<ffffffff81093340>] ? kthread_worker_fn+0x170/0x170
[235379.172682] [<ffffffff8157a4d8>] ret_from_fork+0x58/0x90
[235379.172686] [<ffffffff81093340>] ? kthread_worker_fn+0x170/0x170
[235379.172689] ---[ end trace 3b8c4bcc87192480 ]---
[235379.172721] ------------[ cut here ]------------
[235379.172733] WARNING: CPU: 0 PID: 24718 at net/mac80211/driver-ops.h:12 ieee80211_do_stop+0x915/0x940 [mac80211]()
[235379.172735] wlp2s0: Failed check-sdata-in-driver check, flags: 0x4
[235379.172737] Modules linked in: fuse ctr ccm hid_generic uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core joydev mousedev v4l2_common usbhid videodev iTCO_wdt iTCO_vendor_support media msr hid_multitouch snd_hda_codec_hdmi arc4 acer_wmi sparse_keymap snd_hda_codec_realtek snd_hda_codec_generic iwldvm led_class mac80211 snd_hda_intel intel_rapl iwlwifi intel_soc_dts_thermal intel_powerclamp coretemp kvm_intel snd_hda_controller kvm snd_hda_codec cfg80211 crct10dif_pclmul snd_hwdep crc32_pclmul crc32c_intel r8169 ghash_clmulni_intel mii cryptd rfkill snd_pcm serio_raw pcspkr snd_timer snd soundcore i2c_i801 lpc_ich shpchp mei_txe mei thermal i2c_hid hid battery wmi int3400_thermal ac acpi_thermal_rel i2c_designware_platform i2c_designware_core processor_thermal_device int3403_thermal iosf_mbi
[235379.172786] int340x_thermal_zone evdev spi_pxa2xx_platform mac_hid processor sch_fq_codel ext4 crc16 mbcache jbd2 sd_mod atkbd libps2 ahci libahci xhci_pci xhci_hcd usbcore usb_common libata scsi_mod i8042 serio i915 button intel_gtt i2c_algo_bit video drm_kms_helper drm i2c_core
[235379.172810] CPU: 0 PID: 24718 Comm: kworker/0:0 Tainted: G W 4.0.5-1-ARCH #1
[235379.172812] Hardware name: Acer Aspire E3-111/Roxy, BIOS V1.11 06/13/2014
[235379.172820] Workqueue: events ieee80211_restart_work [mac80211]
[235379.172822] 0000000000000000 000000005ffbda56 ffff88000fc8bb28 ffffffff81574c93
[235379.172826] 0000000000000000 ffff88000fc8bb80 ffff88000fc8bb68 ffffffff81074dda
[235379.172830] ffff88000fc8bb90 ffff880074f6a8c0 ffff8800752006a0 ffff880075201550
[235379.172834] Call Trace:
[235379.172838] [<ffffffff81574c93>] dump_stack+0x4c/0x6e
[235379.172843] [<ffffffff81074dda>] warn_slowpath_common+0x8a/0xc0
[235379.172847] [<ffffffff81074e65>] warn_slowpath_fmt+0x55/0x70
[235379.172860] [<ffffffffa06db7bb>] ? ieee80211_clear_tx_pending+0x4b/0x70 [mac80211]
[235379.172871] [<ffffffffa06c44b5>] ieee80211_do_stop+0x915/0x940 [mac80211]
[235379.172876] [<ffffffff8149c57d>] ? dev_deactivate_many+0x22d/0x270
[235379.172887] [<ffffffffa06c44fa>] ieee80211_stop+0x1a/0x20 [mac80211]
[235379.172892] [<ffffffff814719ad>] __dev_close_many+0x9d/0x100
[235379.172896] [<ffffffff81471aa1>] dev_close_many+0x91/0x140
[235379.172900] [<ffffffff81476a05>] dev_close.part.18+0x45/0x70
[235379.172904] [<ffffffff81476a51>] dev_close+0x21/0x30
[235379.172915] [<ffffffffa0488c95>] cfg80211_shutdown_all_interfaces+0x45/0xb0 [cfg80211]
[235379.172927] [<ffffffffa06e1995>] ieee80211_reconfig+0x125/0x19b0 [mac80211]
[235379.172936] [<ffffffffa06ac342>] ieee80211_restart_work+0x42/0x80 [mac80211]
[235379.172941] [<ffffffff8108da3b>] process_one_work+0x14b/0x470
[235379.172945] [<ffffffff8108e188>] worker_thread+0x48/0x4b0
[235379.172949] [<ffffffff8108e140>] ? init_pwq.part.7+0x10/0x10
[235379.172953] [<ffffffff8108e140>] ? init_pwq.part.7+0x10/0x10
[235379.172957] [<ffffffff81093418>] kthread+0xd8/0xf0
[235379.172961] [<ffffffff81576857>] ? schedule+0x37/0x90
[235379.172965] [<ffffffff81093340>] ? kthread_worker_fn+0x170/0x170
[235379.172969] [<ffffffff8157a4d8>] ret_from_fork+0x58/0x90
[235379.172973] [<ffffffff81093340>] ? kthread_worker_fn+0x170/0x170
[235379.172976] ---[ end trace 3b8c4bcc87192481 ]---
[235379.173699] cfg80211: Calling CRDA to update world regulatory domain
[236012.006869] midori[23889]: segfault at ffffffff ip 00007ff15de26315 sp 00007ffe66a8f180 error 4 in libglib-2.0.so.0.4400.1[7ff15ddc0000+10c000]

Power management is already disabled, you can see that from the output of "iwconfig wlp2s0". It was the first thing I tried. I also tried turning off wireless N which was suggested in the wiki and that did not help either, so I caved and posted to the forums.
Last edited by Meskarune (2015-06-20 21:57:33)

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Uninstalling the Broadcom Network Adapter driver, restarting the computer, and reinstalling the driver from Bootcamp 5.0.5033
ipconfig /release gives an error about disconnected media.
ipconfig /all says:
Windows IP Configuration
   Host Name . . . . . . . . . . . . : Alise-PC
   Primary Dns Suffix . . . . . . . :
   Node Type . . . . . . . . . . . . : Hybrid
   IP Routing Enabled. . . . . . . . : No
   WINS Proxy Enabled. . . . . . . . : No
Ethernet adapter Local Area Connection:
   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix . :
   Description . . . . . . . . . . . : Broadcom NetXtreme Gigabit Ethernet
   Physical Address. . . . . . . . . : 68-5B-35-7C-FC-A9
   DHCP Enabled. . . . . . . . . . . : Yes
   Autoconfiguration Enabled . . . . : Yes
Wireless LAN adapter Wireless Network Connection:
   Connection-specific DNS Suffix . :
   Description . . . . . . . . . . . : Broadcom 802.11n Network Adapter
   Physical Address. . . . . . . . . : A8-BB-CF-1B-54-3A
   DHCP Enabled. . . . . . . . . . . : Yes
   Autoconfiguration Enabled . . . . : Yes
   Link-local IPv6 Address . . . . . : fe80::1d6a:752c:62e3:d01b%15(Preferred)
   Autoconfiguration IPv4 Address. . : 169.254.208.27(Preferred)
   Subnet Mask . . . . . . . . . . . : 255.255.0.0
   Default Gateway . . . . . . . . . :
   DHCPv6 IAID . . . . . . . . . . . : 313048015
   DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-19-C6-A6-83-A8-BB-CF-1B-54-3A
   DNS Servers . . . . . . . . . . . : fec0:0:0:ffff::1%1
                                       fec0:0:0:ffff::2%1
                                       fec0:0:0:ffff::3%1
   NetBIOS over Tcpip. . . . . . . . : Enabled
Ethernet adapter Bluetooth Network Connection:
   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix . :
   Description . . . . . . . . . . . : Bluetooth Device (Personal Area Network)
   Physical Address. . . . . . . . . : A8-BB-CF-1B-54-3B
   DHCP Enabled. . . . . . . . . . . : Yes
   Autoconfiguration Enabled . . . . : Yes
Tunnel adapter isatap.{C38C3280-5682-4E5A-A978-9DD1A96CDBFF}:
   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix . :
   Description . . . . . . . . . . . : Microsoft ISATAP Adapter
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes
Tunnel adapter isatap.{ABCE958D-5FDB-4D1E-86F5-ECF01B80E01F}:
   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix . :
   Description . . . . . . . . . . . : Microsoft ISATAP Adapter #2
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes
Tunnel adapter isatap.{749630EF-9B2E-4DF1-9B6F-B38A5237F81A}:
   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix . :
   Description . . . . . . . . . . . : Microsoft ISATAP Adapter #3
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes
Please help!

Did you find a solution for this? I have exaclty the same problem.
But I could temporarily solve it by setting an IP, gateway, dns etc manually. But that will only work in my current wifi-network.
I can't even get internet sharing from my iphone

HT201436 Most of the time my phone as not network connection any goes to voicemail

I find few big problem on my phone
-1 Most of the time my phone as not network connection and goes to voicemail
-2 when I call and I talk I find the call has been cut the words and also I heard half of the words of the person is calling me !!
I hope you can help me
My colleagues from work they thinking I did not want answer the calls
Is very annoying me
Thank you

Do you see any toolbars at all?
Make sure that you do not run Firefox in full screen mode (press F11 or Fn + F11 to toggle; Mac: Command+Shift+F).
*https://support.mozilla.org/kb/how-to-use-full-screen
Make sure that toolbars like the "Navigation Toolbar" and the "Bookmarks Toolbar" are visible.
*Firefox menu button > Options
*View > Toolbars (press F10 to display the menu bar)
*Right-click empty toolbar area
Use Toolbar Layout (Customize) to open the Customize window and set which toolbar items to display.
*check that "Bookmarks Toolbar items" is on the Bookmarks Toolbar
*if "Bookmarks Toolbar items" is not on the Bookmarks Toolbar then drag it back from the toolbar palette into the Customize window to the Bookmarks Toolbar
*if missing items are in the toolbar palette then drag them back from the Customize window on the toolbar
*if you do not see an item on a toolbar and in the toolbar palette then click the "Restore Default Set" button to restore the default toolbar setup
You can check for problems caused by a corrupted localstore.rdf file if the above didn't help.
*http://kb.mozillazine.org/Corrupt_localstore.rdf

G62-454ca won't turn on.power led and wireless network led keeps blinking every 3-4 seconds

Please help.when I try to turn on nothing happens.Only power LED and wireless network led keeps blinking every 4 seconds

According to the message you have recently posted I would like to confirm that this is a hardware issue and I strongly recommend you to immediately Contact HP Technical Support over the Phone for further assistance without any delay to get your Notebook diagnosed and serviced by an authorized HP Certified Engineer
You can also Check your warranty Here to verify the warranty status
Hope this helps, for any further queries reply to the post and feel free to join us again
**Click the KUDOS star on left to say Thanks**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.
Thank You,
K N R K
Although I am an HP employee, I am speaking for myself and not for HP

Wireless networks connections are not showing up

I have a 3000 C200 model with windows 7 installed. From a few days the wireless network connections are not being detected. The networks are being detected in my other laptop. Can someone please help me in resolving the issue.

Hi Sandy2246,
Thanks for posting and welcome to the community. Was reading through your post and was wondering if you try reinistalling the driver listed below. Please ensure to choose the correct drivers that matches your machine wireles card.
Networking: Wireless LAN
Driver
Operating System
Released
Broadcom Wireless LAN driver for Windows Vista (32-bit) - 3000 C200, Lenovo N100 ... Learn more
Version
: 5.60.18.8
Broadcom Wireless LAN Driver
Read me
Windows Vista
14 Dec 2009
Broadcom Wireless LAN driver for Windows XP - 3000 C200, N100 ... Learn more
Version
: 4.170.75.0
Broadcom Wireless LAN Driver
Read me
Windows XP
24 Mar 2009
Intel wireless 3945abg driver for Windows XP - 3000 C200, N100 ... Learn more
Version
: 10.5.1.59
Intel Wireless 3945abg driver
Read me
Windows XP
04 Oct 2006
Wireless LAN (Intel abg) driver for Windows Vista (32-bit) - 3000 C200, Lenovo N100 ... Learn more
Version
: 12.4.3.9
Intel Wireless LAN (abg) Driver
Read me
Windows Vista
24 Aug 2009
Hope this helps.
Please do post back your results.
Regards

HELP! 'Wireless Network Connection doesn't have va...

'Wireless Network Connection doesn't have valid IP configuration'.
The problem that I'm having on multiple devices gives me this message on my desktop PC. No devices in the house can connect to the internet apart from xbox systems weirdly enough. I have 3 xbox's in the house, two 360's and one xbox one which all connect perfectly fine.
No computers will connect and no mobile phones. The router is shining a blue light indicating that nothing is wrong. I have been searching for a solution for hours now and nothing has worked. If someone has a suggestion please let me hear it.

Turn off smart setup.
http://bt.custhelp.com/app/answers/detail/a_id/44328/~/switching-smart-setup-on-and-off-on-the-bt-ho...
Split the wireless bands.
http://bt.custhelp.com/app/answers/detail/a_id/44798/related/1
There are some useful help pages here, for BT Broadband customers only, on my personal website.
BT Broadband customers - help with broadband, WiFi, networking, e-mail and phones.

HT4623 Why the volume of iPhone keeps going down without any button being pushed

The volume of my iPhone keeps going down without any button being pushed, why?

Hello there Saber7,
If I understand correctly, the phone seems to think the phones volume up is constantly being pressedbut the button still clicks when you press it. This should be easy to isolate to hardware or software, so I would start by quitting all the apps that are running on the phone:
iOS: Force an app to close
Double-click the Home button.
Swipe left or right until you have located the app you wish to close.
Swipe the app up to close it.
When you have done that reset the device and test the issue again:
iOS: Turning off and on (restarting) and resetting

My battery on my iPad mini isn't charging, the charging sign is on, but the battery just keeps going down.

My battery on my iPad mini isn't charging, the charging sign is on, but the battery just keeps going down.

Try:
- iOS: Not responding or does not turn on
- If not successful and you can't fully turn the iPod fully off, let the battery fully drain. After charging for an least an hour try the above again.
- If still not successful that indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
Since you did not say how long the battery lasts I am nut sure the battery is the problem.

Wireless Network Connection keeps going down

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