wifi issues

Asus UL80JT often cannot reconnect to wireless after system hibernate/sleep. Does not even show available networks. Sometime, can use Function F2 to turn on wireless and this causes the wireless to turn on. Other times turning on wireless and even disabling/enabling device doesn't help. The...

I have windows 7 very recently installed in my Laptop . I usually download a lot of softwares from isohunt or thepiratebay etc . But immediately my Norton Internet security 2013 discovers some sort of virus ( mostly trojan in it and moves it to quarantine ) . But sometimes I have restored some...

I have a Dell XPS 13 running windows 8 - owned by me, not my employer - and it connects just fine to my home router. However, I cannot connect it anywhere else. It will see networks, I'll enter the security key, and it will tell me it cannot connect. This has happened at my office, at coffee...

Hello experts, I have upgraded windows 7 to windows 8, after upgrading I found two strange problem on my keyboard, 1. when I press shift + 2 it should appear as @ but it is appearing as " 2. My wifi key is at F12, but it is disabled and it is not turning ON My model is HP...

I got a new Lenovo i5 laptop with W8 preinstalled (no accompanying dvd) I a few days I have been experiencing several problems. 1) I couldn't partition the 1Tgb disk to 150 GB (only OS), using automatic utilities coming with the laptop. All I achieved was to get two partitions of 500...

Hello i have windows 8 pro purchased yesterday, all fine! But if i go to twitter.com in chrome browser or internet explorer and i try write a tweet with geo tagging, is impossible...auto geo tagging is not available shows me error... Don't detect my position automatic...:( in windows 7 in any...

Hello, I`ve got Acer Aspire V3-771 as you see. I`ve got a massive problem because i get connection lost many times in a few minutes. It shows that I`m connected, but I cant access internet and after several losts I get limited access. What can I do about it? My wireless network adapter is...

Greetings. I am having a problem connecting to the internet in a public library where all other laptop users are connecting successfully. The curious part of the connectivity issue (to me, anyway) is that according to my computer I AM connected to the network. I have provided some screen caps...

Hi. My Toshiba Satellite Laptop was reformatted just now and I have major problems with Internet Connections. I already Installed all the devices (which shows no error in Device Manager) cleanly. What happen now is every time I connect to the Internet I got a status like: IPv4 Connectivity : No...

Hi, I have been using my home internet in my new place for a couple of weeks fine, yesterday morning when I tried it it had the limited access yellow triangle and wouldn’t connect. I reset the router and connected to the wifi on my iphone which worked fine, I checked the DNS numbers were the...

Hi, Im having big problems with the internet connection to my new computer. although it does say i am connected to the internet via a wireless router it doesnt let me access the internet. it also keeps switching off saying theres a problem with my router???? Heres the catch...i also have...

Hello everybody, I've been having a recurring problem with my Dell Latitude D620. I bought it around four years ago with Windows Vista, then I downgraded to XP with few problems.* Around half a year ago, I upgraded to Windows 7, and everything was going ok until my computer started mysteriously...

Really sorry if this is in the wrong place, but Im really frustrated at this point. I've been having a big problem with getting an error message that says "default gateway is not available", and getting disconnected from my internet every few minutes. I've really tried to do everything I can...

Had a quick sears before posting couldn't really find anything the same as mine... My girlfirends new PC has Windows 7 64-bit on it, now getting on the internet is a real headache! every time I click the network list at the bottom, and select the network I want, it will connect but if I make...

sorry for my bad English. I'm a Vietnamese so if there were any problem with my language, please ignore it. I've known a password of a wifi and have connected it for 4 months with no problem. But on a beautiful day, it turned out to be "unidentified network" and "limited access". I tried...

Microsoft tech troubleshooter extraordinaire Gov Maharaj and I help walk you through troubleshooting solutions to your tech support problems. Starting this week we have an email address setup that you can also contact us with, it is DefragShow@microsoft.com. We will still be checking comments...

Microsoft tech troubleshooter extraordinaire Gov Maharaj and I help walk you through troubleshooting solutions to your tech support problems. Starting this week we have an email address setup that you can also contact us with, it is DefragShow@microsoft.com. We will still be checking comments...

This is my first post to the forums. I have an HP dv4t-1400 and upgraded to windows 7 home premium a few months ago. The problem began after i upgraded to windows 7. I sifted through the forums and did a lot of googling couldn't find a solution to my problem. losts of threads about unidentified...

Hi This morning our cat walked across the keyboard of my wifes computer. It changed the screen orientation to portrait. My wife didn't know how to change it back so she had to wait until I got home to fix it. Nothing sharpens your concentration like having your mouse work at right angles. But...

I'm running Windows 7 and just recently i can't get access to my internet. A "!" will come up over the NIC icon, and it'll stay like that for a very long time and sometimes it may go back to normal, and sometimes it won't. I already tried stopping that Bonjour thing which has been said to be...