Help Hacker/No connection/Limited connection wireless problem

I have a WRT 54G router. A few weeks ago spyware got on my computer because my virus/spyware protection did not update (Pccillian). My virus program also says an unauthorized person is on my wireless connection and it gives me an IP address. But it can't get them off.
Someone recommended downloading AVG and McAfee wireless protection program. I downloaded the AVG programs and my computer works a little better, but I still got the pop-ups and someone was still logged onto my wireless.
I downloaded the McAfee wireless protection and now I cannot log onto the internet. I have a wireless signal, but it says "no connection" or "limited connection." I had my windows program try to repair the problem and it gets to a point where it is renewing or changing an IP address and it tells me it can't do it and to contact the program manager...
Does anyone have any suggestions? My computer is a dell laptop. Thanks/

Yes that is so true TheRiot. To get rid of the free loader go into your routers user interface and boot him out. You can set up WPA or WPA2 security and they will not be able to use your wireless network any more. Make sure your SSID is NOT linksys so you should change it to something you can idetify as YOUR wireless network.
Richard Aichner (Ikester)

Similar Messages

[Solved] Wired connection ok but wireless problem on Intel 5100

Here is how i solved the problem :
1 - get back to the wiki doing everything in order
2 - added dbus in attition to hal in the deamon line in rc.conf
3 - put wicd at the end of the deamon line
4 - then configured wicd for my wireless network at boot : no more dbus error, and connection perfectly ok
Thx very much for the superb wiki, certainly my fault if i messed up but i still have to learn
Hi
I've got a problem with the wireless connection on my toshiba R10
my wired connection is working flawlessly but i can't use my wifi card. I'm using arch 2009.8 i686
Here is what i've done following the wiki :
1 : installed ifplugd for the RJ45 connection + added the deamon on my rc.conf
2 : installed wireless-tools
3 : installed the driver intel 5100
# pacman -S iwlwifi-5000-ucode
set up my mod_autolog yes
here is my ifconfig -a
[me@arch ~]$ ifconfig -a
eth0 Link encap:Ethernet HWaddr 00:1C:7E:83:EB:B4
inet addr:192.168.1.5 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::21c:7eff:fe83:ebb4/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:603 errors:0 dropped:0 overruns:0 frame:0
TX packets:610 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:329491 (321.7 Kb) TX bytes:84091 (82.1 Kb)
Memory:ffcc0000-ffce0000
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:66 errors:0 dropped:0 overruns:0 frame:0
TX packets:66 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:4400 (4.2 Kb) TX bytes:4400 (4.2 Kb)
wlan0 Link encap:Ethernet HWaddr 00:22:FB:04:1A:72
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
wmaster0 Link encap:UNSPEC HWaddr 00-22-FB-04-1A-72-00-00-00-00-00-00-00-00-00-00
UP RUNNING MTU:0 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
I have a dbus error : « Could not connect to wicd's D-Bus interface. Check the wicd log for error messages. »
so i modified my configuration file following this topic on the french forum http://forums.archlinux.fr/topic3967.html (same error message)
here is my rc.conf
# /etc/rc.conf - Main Configuration for Arch Linux
# LOCALIZATION
# LOCALE: available languages can be listed with the 'locale -a' command
# HARDWARECLOCK: set to "UTC" or "localtime"
# USEDIRECTISA: use direct I/O requests instead of /dev/rtc for hwclock
# TIMEZONE: timezones are found in /usr/share/zoneinfo
# KEYMAP: keymaps are found in /usr/share/kbd/keymaps
# CONSOLEFONT: found in /usr/share/kbd/consolefonts (only needed for non-US)
# CONSOLEMAP: found in /usr/share/kbd/consoletrans
# USECOLOR: use ANSI color sequences in startup messages
LOCALE="fr_FR.utf8"
HARDWARECLOCK="localtime"
USEDIRECTISA="no"
TIMEZONE="Europe/Paris"
KEYMAP="fr-pc"
CONSOLEFONT=
CONSOLEMAP=
USECOLOR="yes"
# HARDWARE
# MOD_AUTOLOAD: Allow autoloading of modules at boot and when needed
# MOD_BLACKLIST: Prevent udev from loading these modules
# MODULES: Modules to load at boot-up. Prefix with a ! to blacklist.
# NOTE: Use of 'MOD_BLACKLIST' is deprecated. Please use ! in the MODULES array.
MOD_AUTOLOAD="yes"
#MOD_BLACKLIST=() #deprecated
MODULES=()
# Scan for LVM volume groups at startup, required if you use LVM
USELVM="no"
# NETWORKING
# HOSTNAME: Hostname of machine. Should also be put in /etc/hosts
HOSTNAME="arch"
# Use 'ifconfig -a' or 'ls /sys/class/net/' to see all available interfaces.
# Interfaces to start at boot-up (in this order)
# Declare each interface then list in INTERFACES
# - prefix an entry in INTERFACES with a ! to disable it
# - no hyphens in your interface names - Bash doesn't like it
# DHCP: Set your interface to "dhcp" (eth0="dhcp" )
# Wireless: See network profiles below
#Static IP example
#eth0="eth0 192.168.0.2 netmask 255.255.255.0 broadcast 192.168.0.255"
eth0="dhcp"
INTERFACES=(eth0)
# Routes to start at boot-up (in this order)
# Declare each route then list in ROUTES
# - prefix an entry in ROUTES with a ! to disable it
gateway="default gw 192.168.0.1"
ROUTES=(!gateway)
# Enable these network profiles at boot-up. These are only useful
# if you happen to need multiple network configurations (ie, laptop users)
# - set to 'menu' to present a menu during boot-up (dialog package required)
# - prefix an entry with a ! to disable it
# Network profiles are found in /etc/network.d
# This now requires the netcfg package
#NETWORKS=(main)
# DAEMONS
# Daemons to start at boot-up (in this order)
# - prefix a daemon with a ! to disable it
# - prefix a daemon with a @ to start it up in the background
DAEMONS=(syslog-ng hal network ifplugd netfs slim crond alsa fam)
i tried to start wicd manually but it stay busy infinitely :
here is my /etc/wicd/manager-setting.conf
GNU nano 2.0.9 Fichier : /etc/wicd/manager-settings.conf
[Settings]
wireless_interface = wlan0
pref_width = 450
window_width = 530
prefer_wired = False
flush_tool = 0
use_global_dns = False
global_dns_dom = None
always_show_wired_interface = True
sudo_app = 0
global_dns_1 = None
global_dns_2 = None
global_dns_3 = None
backend = external
link_detect_tool = 0
dhcp_client = 0
window_height = 529
wired_connect_mode = 1
debug_mode = 0
sudo_app = 0
global_dns_1 = None
global_dns_2 = None
global_dns_3 = None
backend = external
link_detect_tool = 0
dhcp_client = 0
window_height = 529
wired_connect_mode = 1
debug_mode = 0
pref_height = 450
wired_interface = eth0
signal_display_type = 1
global_search_dom = None
auto_reconnect = True
wpa_driver = wext
and what i get ont the graphical interface : no wireless network found
here is my "ps aux | grep dbus"
[root@arch ~]# ps aux | grep dbus
dbus 1373 0.0 0.0 2252 940 ? Ss 14:27 0:00 /usr/bin/dbus-daemon --system
me 1703 0.0 0.0 3156 696 ? S 14:27 0:00 /usr/bin/dbus-launch --sh-syntax --exit-with-session
me 1704 0.0 0.0 2264 972 ? Ss 14:27 0:00 /usr/bin/dbus-daemon --fork --print-pid 5 --print-address 7 --session
root 2794 0.0 0.0 3892 872 pts/1 S+ 15:11 0:00 grep dbus
in the preference settings of wicd, it's correct : eth0 as wired connection and wlan0 as wireless
here is my "iwlist wlan0"
[root@arch ~]# iwlist wlan0 scanning
wlan0 No scan results
i've tried a lspci -vv :
[me@arch ~]$ lspci -vv
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
Subsystem: Toshiba America Info Systems Device 0001
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 0
Capabilities: <access denied>
Kernel driver in use: agpgart-intel
Kernel modules: intel-agp
00:03.0 Communication controller: Intel Corporation Mobile 4 Series Chipset MEI Controller (rev 07)
Subsystem: Toshiba America Info Systems Device 0001
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 0: Memory at ffcff000 (64-bit, non-prefetchable) [size=16]
Capabilities: <access denied>
Kernel driver in use: heci
Kernel modules: heci
00:19.0 Ethernet controller: Intel Corporation 82567LM Gigabit Network Connection (rev 03)
Subsystem: Toshiba America Info Systems Device 0001
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 28
Region 0: Memory at ffcc0000 (32-bit, non-prefetchable) [size=128K]
Region 1: Memory at ffcfe000 (32-bit, non-prefetchable) [size=4K]
Region 2: I/O ports at cf80 [size=32]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
00:1f.0 ISA bridge: Intel Corporation ICH9M-E LPC Interface Controller (rev 03)
Subsystem: Toshiba America Info Systems Device 0001
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Capabilities: <access denied>
Kernel modules: iTCO_wdt
01:00.0 Network controller: Intel Corporation Wireless WiFi Link 5100
Subsystem: Intel Corporation Device 1301
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 29
Region 0: Memory at ff900000 (64-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Kernel driver in use: iwlagn
Kernel modules: iwlagn
I suspect that something is wrong between iwlagn and iwlwifi-5000 which can cause this problem.
I have to say that I'm quite lost here, i hope someone will have an idea
thank you very much
Last edited by Janarto (2009-08-30 02:46:18)

Stab in the dark...the hal daemon should start dbus, but sometimes I've been encouraged to add the dbus DAEMON explicitly (before hal).
I don't really understand dbus too intimately, but I've come across situations where although dbus is running, I can't talk to it because the DBUS_SESSION_BUS_{ADDRESS,PID,WINDOWID} variables weren't visible in the environment I was working in. For instance, if dbus is started by xinitrc, and then some system-level daemon tries to talk to dbus, usually it fails for me, and I have to use some workaround.
Now I would expect wicd to be set up so that the ordinary user doesn't encounter any problems of this sort. On the other hand, the error you're getting does say that it's dbus communication which is failing. Perhaps you could try shutting down hald and dbus, open a terminal, su -, /etc/rc.d/dbus start, and then try from that command line to tell wicd to connect?

G580 Limited access Wireless problem

Hello,my first post here.
G580 wireless adapter BCM4313
Try different divers,but problem still exist.When i surf on internet everything is OK,but when i put something to downloading my connection get limited access and need to disable wireless card to connect again or restart computer.The problem is not from my router for sure.Appreciate any help.

So far, no solution yet. Do you have a Broadcom wireless N chip in your system?

G500s wireless problem

I recently recieved my new g500S this last week. I was finally able to get it out of the box and up and running yesterday. To my surprise, I was unable to get my wireless to detect any wireless access points. Several hours were spent troubleshooting including several driver reinstalls, wireless router setting changes, and internet searchs. All of which were unsuccessful.
This morning, I attempted one last attempt to troubleshoot the problem. I had found through a search that some lenovo laptops had been shipped with the wireless wiring reversed. When I opened the case, I found not one, but two immediate problems. First, I noticed that the wire sheath on one of the wires(the black wire) connecting to the wireless had been rubbed bare. Second, the two wires(black and white) had been reversed on their connection to the card. After that was fixed, I powered up the laptop and found that the wireless was able to detect all nearby access points and connect to my router without difficulty.
I have been pleased with the quality of Lenovo in the past but this has been the latest purchase in several years from Lenovo and I am very disappointed. This lack of quality control is unacceptable and I will reconsider any further personal purchases or recommendations to my customers. Hopefully this will also help anyone that has been having wireless problems that have not found a solution. Thank you.

http://www.apple.com/support/downloads/airportupdate2006002.html
there is an update... I haven't had any problems with airport but i still updated....

Windows Vista laptop to Time Machine Airport wireless connection "Limited"

Hey everyone, sorry about this issue, as its most likely a simple fix. Being an apple user of 20 years I have never owned a PC, long story short, a new guest in my home has a windows laptop that is running Vista, and is only connecting to my Time Capsule wireless with a "limited Connectivity" on the IPv4 and IPv6. Is there a fix for this? or am I missing something?
If it helps, we have had other windows laptops connect to the TM with no issues, and the connection we are using is that of the Guest Network on the TM, the one I have set up for guests or visitors.
thanks in advance everyone

You can at least start to narrow the problem down if you temporarily disable the wireless security on the "guest" network and then see if the laptop will connect that way. If it will, that tells you that the laptop can connect and it's likely a security setting issue on the laptop that will need to be tweaked if you want to continue to use wireless security on "guest" network.
If the laptop will still not connect, then it's likely that the Windows Firewall and/or the anti-virus software is blocking the attempted connection. Someone will need to get into the applications on the laptop to "allow" or "enable" the connection.
If that still won't allow the connection, maybe one of the PC guys on the forum here will have some additional suggestions.
Keep us posted on your progress

Wireless guest users are getting limited connectivity.

Could anyone help please, I have a wireless guest solution consist of :
WLC located internal in the network – all the AP are associated with that WLC-.
Anchor WLC located in the DMZ . the guest SSID are tunneled from the internal WLC to the Anchor WLC, the DHCP service for guest users is on the Anchor WLC.
NAC guest server to authenticate the guest users.
The solution was working properly but now we have a problem that if any one tried to connect to the guest SSID if he is authorized or not , the user will get IP address from the DHCP pool and now as you know most of people has smart phones and they try to get internet access. Now only 5 or 6 people authenticated with NAC gest server and the DHCP pool become full because too many people tried to connect even they do not authenticate.
so if any user trys to cnnect he will not get IP address from the anchor controller and getting limited connectivity.
if I add static IP address on my Laptop , I will be redirected to the authentication page and can access normally.
I am working in big environment 7,000 users so I can’t go with increasing the DHCP pool because the problem will not be solved.
I hope if anyone can help in this case.
Thanks in advance.

This is a pitfall and raising the eyebrows.. currently we do not have anyother option other than using a WPA-PSK + WEB AUTH
that is..
PSK will block the users to just grab an IP and sit!! , if the user enters a valid PSK, he will get the IP address and followed by the Web auth process!! this may help u as of now.. or just a work around.. to overcome the IP exhaustion..
Please rasie a PER with your accounts team to raise the severity on this issue if u have the contract n all with us!!
Please dont forget to rate the usefull posts!!
Regards
Surendra

Lenovo G400s Wireless Connection Limited Access on Windows 7 Ultimate - 32 bit

Just bought Lenovo G400s, install windows 7 ultimate - 32 bit on it.
It turns out the wireless network driver need to install manually, the disc driver that came with laptop was for windows 8.1. So I went to lenovo website, put on the series and download the wirelss network driver which is around 250 MB.
I installed the driver and connect to the wireless network. My office wireless was on security and use static ip. I changed the ipv4 ip static already. It connected for a while, 1-2 second then lost connection. I checked with ping to google, got 2 records of live connection which is very short. After that it try to reconnecting itself again and again with status said "Limited Access"
I search in google, read some forums about problem in different series, so I use another computer go to Intel website to download latest driver. Got it installed, but it's still the same.
I try download broadcom driver, but it's really different and doesn't work at all.
Now I don't know what to do.
Windows 7 Ultimate - 32 bit
Inter(R) Centrino(R) Wireless-N 135
Driver Provider: Intel
Driver Date: 1/26/2014
Driver Version: 15.11.0.7
Digital Signer: Microsoft Windows Hardware Compability Publisher
What makes it weird, although from intel website said the driver date is in 3/21/2014, and the version is 16.11.0, but this information I get from device driver was different.
Here's the intel's website if you're wondering:
_https://downloadcenter.intel.com/SearchResult.aspx?lang=eng&ProductFamily=Wireless+Networking&ProductLine=Intel%C2%AE+Wi-Fi+Products&ProductProduct=Intel%C2%AE+Centrino%C2%AE+Wireless-N+135#&OSVersion=Windows%207%20(32-bit)*&DownloadType=Software%20Applications
Can anyone help me?
Solved!
Go to Solution.

Today I want to install windows 8.1 on it, because the laptop came with windows 8.1 driver disc.
However, I try the wireless connection once again , one final try before I clean install the OS.
It turns out the internet connection is connected. Ping is quite stable, got a small drop. Nonetheless, IT'S CONNECTED!!!
I don't know what happened, I tried thousand ways yesterday and gave up. Today I don't set anything just try connecting with static IP set the ipv4 just like I did yesterday, and it connects without hassle!! is there a pc fairy or what?
The possible way I can think of is the router's internet connection's got restarted since It's a new day at office.
Despite how it solved still mystery to me, I think I mark this thread as Solved.

My ipod was connecting to my home wi-fi just fine until I uploaded new music from my Itunes on my laptop. Now my ipod and my iphone will not connect to my wireless network. I've tried resetting the network settings etc... Nothing seems to work. Help!

My ipod (version 6.1.3) was connectiong to my home wi-fi just fine until I uploaded new music from my itunes via my laptop. Now my ipod and my iphone will not connect to my wireless network. I've uplugged my wireless network and reset my network settings etc... nothing seems to work. Please help!

Does the iOS devices connect to other networks?
Does the iOS devices see the network?
Any error messages?
Do other devices now connect?
Did the iOS device connect before?
Try the following to rule out a software problem:
- Reset the iOS device. Nothing will be lost
Reset iOS device: Hold down the On/Off button and the Home button at the same time for at
least ten seconds, until the Apple logo appears.
- Power off and then back on the router
- Reset network settings: Settings>General>Reset>Reset Network Settings
- iOS: Troubleshooting Wi-Fi networks and connections
- Wi-Fi: Unable to connect to an 802.11n Wi-Fi network
- iOS: Recommended settings for Wi-Fi routers and access points
- Restore from backup. See:
iOS: How to back up
- Restore to factory settings/new iOS device.
If still problem make an appointment at the Genius Bar of an Apple store since it appears you have a hardware problem.
Apple Retail Store - Genius Bar
Since both iPhone and iPod stopped connecting I suspect a problem with your network.

Hi there can anyone help. I am connected to the internet by ethernet but my connection keeps timing out and my network diagnostics shows all green and network connection ok but still no internet connection. the other wireless laptop in my flat works well.

Hi there can anyone help. I am connected to the Internet by Ethernet but my connection keeps timing out and my network diagnostics shows all green and network connection ok but still no Internet connection. the other wireless laptop in my flat works well. Could the other wireless laptops being used in my flat be affecting my connection. what can I do to get connected, keep connected. Thanks for any ideas out there.

My network connected for a few hours then went back to timing out. I have not changed anything. However there four additional laptop users in my family who do not seem to be having any problems using their wireless connection. Could their film and music downloads be causing the timing out of my connection and if so is there a way I could prioritizes my computer or limit their use?

Need help connecting to BEFW11S4 wireless network

A friend I visit often has a BEFW11S4 router. Other friends who visit connect immediately to the unsecured wireless network. Unfortunately, for unknown reasons I'm unable to connect with either of my laptops, so have to plug in the LAN. This is the only place I've ever had a problem connecting to a wireless network.
My laptops are Toshiba Satellites, running Windows XP Home & Office, respectively. Sometimes they won't even recognize the network, or when they do, just won't connect. I've gone through the tutorial and all settings numerous times, turned off the firewall, turned off Norton and still no luck. Any help getting me connected is appreciated. Thanks.

In your computer, go to your wireless software, and go to "Preferred Networks" (sometimes called "Profiles" ). There are probably a few networks listed. Delete any network named "linksys". Also delete any network that you do not recognize, or that you no longer use. Delete any existing entry for your friend's network. Reboot your computer. Return to "Preferred Networks" and add your friends SSID. Then select this SSID and make it your default network, and set it to automatic login. You may need to go to "settings" to do this, or you may need to right click on your network and select "Properties" or "settings". Reboot computer. You should login automatically when computer boots up.
Hope this helps.

Problems connecting to BTFON wireless network

Hi all
I have been connecting to the internet through BT FON for almost a month now but without warning I lost access to the network. Whenever I attempt to connect, it says - Limited or no connectivity and I've noticed that when I attempt to repair the connection it hangs as it fails to renew my IP address. The error message is: failed to renew your IP address. For some reason I've lost connection with the server.
Is the problem with my laptop? Is there a way to fix this?
Thanks

Thanks for your response Riad but my issue is still my issue is still unresolved. I've been trying different locations for the past month without any luck. Everytime I try to connect it returns as "Limited or No Connectivity". I am able to connect to other wireless networks with ease. I am not whether its a settings issue or not.
This bothers me because I still have quite a bit of unused credit in my Fon account. I was browsing happily one minute and the next it just disconnected and hasn't been up since. I checked the map for coverage and it still shows that on my street there are 4 or 5 people with hubs.
Confused!

My 15" macbook pro have big problems identifying and connecting to my wireless network

my 15" macbook pro have big problems identifying and connecting to my wireless network. I have no problem connecting to my neighbour´s. Also I have a 13" macbook pro, a 13" macbook, 2 ipads and 3 iphones (3, 4 and 5) and none of these have any problems connecting to my wireless. My 15" is running Mac OS X 10.7.5, has a 2.66 GHz Intel Core I7 proc and 8 GB Ram

Hi Frodey,
Thanks for using Apple Support Communities. This article has steps to take to troubleshoot connecting to a wireless network and may help:
Wi-Fi: How to troubleshoot Wi-Fi connectivity
http://support.apple.com/kb/HT4628
Cheers,
- Ari

My iMac is not staying connected to my wireless internet. Any suggestions? My provider says it's a computer issue and not their problem.

My iMac is not staying connected to the wireless internet. My provider tells me it's a computer issue and not their problems. Any suggestions?

Please test after taking each of the following steps that you haven't already tried. Stop when the problem is resolved. Back up all data before making any changes.
Step 1
Take the applicable steps in this support article. The Wireless Diagnostics program generates a large file of information about your system, which would be used by Apple Engineering in case of a support incident. Don't post the contents here.
Step 2
Disconnect all USB 3 devices. If you don't know which are USB 3, disconnect all USB devices except keyboard and mouse.
Step 3
If you're not using a wireless keyboard or trackpad, disable Bluetooth by selecting Turn Bluetooth Off from the menu with the Bluetooth icon. If you don't have that menu, open the Bluetooth preference pane in System Preferences and check the box marked Show Bluetooth in menu bar. Test. If you find that Wi-Fi works better with Bluetooth disabled, you should use the 5 GHz Wi-Fi band. Your router may not support it; in that case, you need a new router.
Step 4
Open the Network pane in System Preferences and make a note of your settings in the Wi-Fi service. It may be helpful to take screenshots of the various tabs in the preference pane. If the preference pane is locked, unlock it by clicking the padlock icon and entering your administrator password. Delete Wi-Fi from the service list on the left by selecting it and clicking the minus-sign button at the bottom. Then recreate the service by clicking the plus-sign button and following the prompts.
Step 5
Reset the System Management Controller.
Step 6
Reset the PRAM.
Step 7
Launch the Keychain Access application. Search for and delete all AirPort network password items that refer to the network. Make a note of the password first.
Step 8
Make a "Genius" appointment at an Apple Store, or go to another authorized service center.

I have tried to connect my c310 wireless although i have connected with usb. help!

i have tried to connect my c310 wireless although i have connected with usb. help!
Printer does not recognize the network name. I have run the setup many times with no success.

Try:
- iOS: Not responding or does not turn on
- Also try DFU mode after try recovery mode
How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
- If not successful and you can't fully turn the iOS device fully off, let the battery fully drain. After charging for an least an hour try the above again.
- Try on another computer
- If still not successful that usually indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
Apple Retail Store - Genius Bar

Need help with WRT54GL, can't connect on wireless just cable

Hello,
I have a WRT54GL, firmware 4.30.5. It is connected to a cable modem. I have two computers, one mac and one pc using XP SP2. Mac works great with its airport adapter but the pc only works with the cable. I tried two separate wireless USB adapters but can't get it to connect to the internet.
I can connect to the router but it keeps getting stock at the acquiring network address. I already set the Mac filter and the connection is Excellent but no internet.
Router is set to Auto DHCP. I appreciate any help.
Thank you all,
Nicko

Thanks for your help. Actually late last night I installed the EasyConnect Utility from Linksys.com and it managed to connect to the wireless router and connected to the Internet. But now my problem is the connection is VERY SLOW. The signal strength is Excellent but it takes a long while to download any page with flash or images. I did a Speakeasy.net speed test and it came our under 100K for download and about 200K for upload. When I connect a network cable directly to the router then the speed shoots up to over 1.5M+
Thanks again,
Nicko

Help Hacker/No connection/Limited connection wireless problem

Similar Messages

Maybe you are looking for