I have lenovo g580 and it was working ok with windows starter , i formated it and now im using windows 8 but i dont have a wifi connection again and the wireless function key not working too . i downloaded a bunch of wireless drivers and installed them but still not working.
View 1 RepliesLENOVO G580 - i5,4gb ram, 500gb harddisk , network adapters- atheros ar8162 pcie- fast ethernet controller, broadcom 802.11n network adapter.i am using quickheal total secutity for a total antivirus protection.My problem is that whenever i connect my laptop using a d-link crossover cable to connect to my desktop the connection establishes successfully but on browsing or copying data the system gives a bsod error.initially i didn't got a clue as to what causes the error but then i figured out that uninstalling q-heal solves the problem an reintalling it again causes the same problem.ive tried using different versions/products of qiuckheal but all end up generating a blue screen error.not only this , whenever i use a software that has some thing to do with network like monitoring appliction wise bandwith or something it also ends up in bsod.
View 5 Replies View RelatedI installed windows 7 onto my laptop and before i install when i would press a function key a symbol would appear on the screen. But now when i press the function key no symbol would appear on my laptop screen. i cant see how much my volume is up or down or either my brightness.
View 6 Replies View RelatedLenovo G550 with windows 7 shows that the Internet is connected but the IPv4 and IPv6 connectivity says no network access. I updated and reinstalled drivers, typed in some cmd command and restarted computer with no success. I also called tech support and they had me go into safe mode, the Internet didn't work there so he said it was a driver problem but wouldn't fix it.
View 6 Replies View RelatedI recently made an old router into a repeater by using DD-WRT. It seems to be working fine if I use LAN, but I cannot get WLAN to function properly. When I go to add a virtual interface and all the proper info, I all of a sudden cannot connect to the Internet. More specifically it seems to not assign me an IP address.
View 1 Replies View RelatedSuddenly the video function on my computer stopped working. I've restored my system to the way it was prior to this loss, but it didn't resolve the problem.
View 2 Replies View Relatedi have a router in my sons room. It is separate from my house. My signal is weak and I can't use my printer with its wireless fucntion. should i buy another router or a repeater
View 1 Replies View Relatedi have internet srevice working with my wireless usb stick or ethernet wire from my gateway modum. in device maneger i have network adapters listed and a question mark before network controller. windows auto update lists no driver avalible for it, and i would like to know it function/purpose?
View 1 Replies View RelatedWas having problems with my router, thought I could figure out how to fix it myself, and ended up screwing it up more. Right now everything somewhat works being wired. Xbox Live is a little spotty. Have never had a problem with it before. I have done all the resets, factory resets, hard resets, and any other names. When I attempt to enter any sort of IP addresses, default Belkins and ones I see when viewing ipconfig, all it does is perform a Google Search with the numbers.
View 2 Replies View Relatedmy samsung laptop is not connectiong to the internet wireless network . my other dell computer is working but samsung laptop says there ius no wireless connectivity.
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View 1 Replies View RelatedI can't connect to the internet via my Lenovo's built in wireless--only wired. It's on, but I still can't see it under 'devices' or from the icon tray.
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View 1 Replies View RelatedI have a WRT160N and a WAP4410N but can not get WAP function as a repeater. I have already put as Wireless Client / Repeater and Wireless WDS Repeater. I notice they are both with the same settings security. View attach file.
View 14 Replies View RelatedWe have got 3 Cisco APs 541N with firmware version 9.2.2 and want to set up the cluster function for those APs.Here is the problem:Before enabling the cluster you can ping all three APs located in the same local network with a delay of 1ms or below.If the cluster is enabled the pings for one AP rise above 200 ms in a random way (see attached file).Moreover users connected to that AP are more likely to lose the connection or experience delay.Do the APs communicate through LAN or WLAN ?
View 3 Replies View RelatedI got a new laptop l and it asked for the p number under the router. I gave the number and it changed my unsecured router to a secured one. Not how do I get the password and the security key.
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View 1 Replies View RelatedI just switched houses, and when I connected my computer, modem and router I found out that I have internet on my PC which is wired, but when I try to get connected with my Laptop using the wireless funtion, it doesn't work. The laptop finds the router and gets "connected" but when I try to open a web page, it says there's an issue with my internet connection, and also something about not finding the DNS...whatever that means...as you can see..
View 1 Replies View RelatedI would like to return the cisco AIR-LAP1131AG-E-K9 to autonomous AP for it to function without WCS.
Sometimes it returns checksums error although the ios is valid.
I have just got a new laptop from work (Lenovo T410) but cannot seem to access the internet via wireless at home. The wireless mode at home is 802.11n. On my previous laptop (a Lenovo T60), I had to buy a belkin N Wireless USB adapter and used that. But I don't think I need to use it on the T410, right? When I switch the T410 on, the Access Connections box comes on and I can see all the different wireless networks available and they have good strength, but I just cannot connect, I don't know why? I have entered the 10 digit encryption key.
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View 1 Replies View RelatedI'm having problem with the function One-to-one of the router RV042. Access through the NAT function works normally until a certain moment redirection are being made to another address of LAN that are not correct. Just restart the router and NAT function normally again. I have the most current version of firmware v1.3.13.02.
View 1 Replies View RelatedI have a WiSM installed in WS-6504E, vesion 6.0.182. It can't function normally after upgrading to version7.0.220.When it was unstable, I found three strange condition 1. A lot of log looks like this*osapiReaper: Mar 10 14:53:39.282: %OSAPI-3-FILE_OPEN_FAILED: osapi_file.c:370 Failed to open the file : /proc/1059/stat.(erno 24)*osapiReaper: Mar 10 14:53:39.282: %OSAPI-3-TASK_GETTIME_FAILED: osapi_task.c:3431 Failed to retrieve statistics (/proc/<pid>/stats) for task 'fmcHsTask'2. Internal Temperature was showed "sensor failed"3. CPU User load is Zero?
View 8 Replies View RelatedI have a WiSM installed in WS-6504E, vesion 6.0.182. It can't function normally after upgrading to version7.0.220. [code]
View 1 Replies View RelatedI have a Lenovo G550 laptop with Windoows 7. For the past year it has been periodically (every 5-10 minutes) losing connection with a wireless network. It doesnt matter what network I use , it does the same thing. When the connection is lost it will also cause any other wifi devices (computers, phones) to lose there connection and have to reconnect. I have tried just about anything and everything including using an external usb wifi.
View 2 Replies View RelatedI just recently purchased a Lenovo Ideapad U310. I'm very satisfied with everything about it... except for one little problem.It constantly drops the wireless connection, unless I'm in the same room as the router. If I'm in the same room, everything runs super fast, however, if I'm across the house or upstairs (the router is downstairs), it'll drop connection every 20-30 minutes. The weird thing is, other devices (4 laptops & 3 iPhones) work just fine. Even my old HP laptop has fine connection upstairs, so I'm starting to think it's a problem with my laptop's wireless card.Another thing that makes me think it's the laptop's problem... I was with my dad at a public library using their wifi the other day. The card is Intel Centrino Wireless-N 2200. I've updated the driver directly from the Intel website, but no luck. I've tried changing channels, no luck. I'm not sure what else I can do. Is it just simply because the laptop has a weak wireless network card? It can't be the router's problem right? Since all other devices work?I'm using Windows 7 Home Premium, Intel Core i5, and since the laptop is new, I haven't downloaded/installed anything that may have brought in a virus.
View 5 Replies View RelatedI have a very weird problem with laptop. Whenever I use my wireless to connect to my router using correct password I am not able to do so(another device/laptop connects fine). If I use unsecured connection then same router connection works fine. I tried contacting Lenovo support but they asked me to buy software support as, as per them wireless is working.
Laptop - Lenovo Ideapad Z560
Win7 Home premium 64 bit, i3 processor 2.27 GHz
I have below setup.
1. Comcast cabel modem with highest speed of 8Gb.
2. Linksys E1000 router
3. three devices-- Lenevo W500 laptop(2 years old), Nook(latest) and Lenevo G550 (6months old)
4. Earlier I had WRT54G router and all were working fine.
Now, I replaced WRT54G with E1000 router and symptoms are below.
a) on my W500 laptop, it works fine with Wired connection but when I switch to wireless, the internet speed reduces drastically in 10 minutes and finally crawls..
b) other devices (nook and Lenevo G550 are working fine withwireless)
Called Linksys support and they blamed on laptop and comcast cable.
I have Lenovo N100 , today i installed a new xp window but after that my laptop is not detecting network.
View 1 Replies View RelatedI recently replaced an older linksys router with an EA4500. Everything is working fine except for a Lenovo Thinkpad we have. The Lenovo will drop the wireless connection and the only way to reconnect is to disconnect the wireless and reconnect on the Lenovo. With the previous router the Lenovo did not have this issue.There are a number of Apple devices also on the network that do not have this issue either. I've updated the wireless NIC drivers on the Lenovo to the latest and greatest, no changes. Again, problem started when the EA4500 was added.
View 5 Replies View RelatedI find E1200 cannot update its ARP information by received ARP Request which is sent by the wireless station connected to it, although E1200 has reply an correct ARP response to wireless station, and this will cause VoIP drop off when roaming from E1200 to another wireless AP which is bridge to it , so is there any way to enable the ARP request learning funtion of Linksys series?
View 5 Replies View RelatedWhen can we have an upgrade to include 'Lookback' function for Virtual Server ? I understand both Build-120802 and Build-120926 does not support this Loopback feature. Without the loopback feature, we won't be able to test out Dynamic DNS URL is working or otherwise on local PC.
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