Intel Mac :: 21.5 Wi-fi Doesn't Work, Says Connected But Doesn't Work
Jun 23, 2012
I experience this problem for 2 days now. The wi fi says it is connected and all the bars are full but id doesn't load a single page!
The internet i've got is vergin so normally is very fast.Downstairs where we have a desktop computer connected to the D-link is working as normal.
When I open the network diagnostics in mac it shows : wi fi is green , wi-fi settings is green, network settings is failed(red), ISP failed(red), Internet failed (red), server failed red.
My MacBook Pro 13" (Mid 2010) doesn't go to sleep, when I close the lid or when I try to activate sleep under the Apple menu. I haven't changed nothing in the system preferences. I already tried the following: unplugged all USB devices plugged and unplugged external display closed all applications (except of Finder of course) resetted all energy saving preferences deactivated bluetooth checked share options (everything is deactivated)
Then I unplugged it from the power supply and after I closed the lid, it went to sleep. Then plugged in power supply again and sleep didn't work.
my laptop (macbook pro) doesn't turn on, because the battery doesn't work (may be because of moisture), and the 7 battery lights on the left side are off, and when I plug the charger in, the light on the magnetic socket turns on so dim ..
I have macbook pro And my mail has stopped working now. It worked fine a week ago . It doesn't check for new mails , even when I click on get new mail , there is no new mail. I tried to sign out and sign in again but that didn't work . I read few articles on the internet but they all said use the Mac OS X DVD and reinstall but I didn't get any DVD , all I got with my computer was a Manual.
I'm a relatively new Mac user so I'm not sure if it's user ignorance or something is wrong with my computer but nothing happens when I insert a cd into the drive. Nothing shows up in iTunes, Finder, or on my desktop. Shouldn't I see an audio CD in iTunes? And if I put a blank DVD into the drive, shouldn't it show up in Finder so I can burn files to it?
After several attempts my firewire would not mount on the iMac desktop. After reading the forum, so I reset the PRAM and the SMC.
NOW, after rebooting the iMac after 3 or 5 minutes the external disk connect with a firewire 400 appear on the desktop with a spcial mention from my iMac " Could not repair the external disk !?
Even though the disc is NEW and formated on the same machine two hours early!
Specification of my Mac
Mac OS 10.7.4 iMac Mid 2007 2,4 Ghz Intel core 2 Duo
I told myself not to do it. Don't update the Safari software to 4.0, you know how they always mess up these things. And yet, per accident I did. Of course Safari 4.0 doesn't work. Every time I open it, it shuts down. iChat also doesn't work anymore, and even the Dashboard shuts down every now and then. In addition, the computer feels incredibly slow. I can't download rapidshare links on iGetter anymore and everything just feels wrong. Countless threads have been opened on this matter with a variety of different problems for different people. Yet I have not read a proper solution. I have seen all kinds of technical solutions being offered but I'm not a computer wiz and I do not know the terms they use. I just want to go back to Safari 3.2 or at least the one before the 4.0 But I read that deleting Safari 4 and reinstalling 3.2 won't work because of a certain webkit that got installed with it, making it impossible to go back.
The only way can restart my Intel iMac27" desktop is to reach around at the back bottom left of the computer and hold the button down for about 6 seconds, If I don[t I just get the spinning wheel. After I restart manyally I get the gray apple logo and the same spinning wheel - and then it startsup fine. Reinstalled software several times.
Every once in a while my sound just either stops working, or won't come on when I begin to play something. I try moving the volume up & down, turning things on & off, plugging and unplugging headphones, etc, and there seems to be no consistent method to get it back to functioning... What could be going on to cause this?
I have a Canon MP460 connected to my iMAC however I am unable to scan. I can print perfectly and would like the scan capability to work. How do I get the scan to work?
I have a firewire 400 camera that i'm using for a project and one firewire 800 slot on my iMac (Late 2009). When I plug the camera in, nothing responds no matter what I do - tried resetting the PRAM and SMC. Compare this to my older iMac (Late 2007) which has both firewire 800 and 400 ports. I plug it in and it pops up using the underlying Quicktime controller api on either the 800 or 400 port no problem. So I figured after trying to install a firewire camera library (libdc1394) which I need for my project which didn't work, that it must be a hardware issue, so I took it to the Apple store. The genius at the store booted the OS (Lion) from a firewire drive via 400 to 800 cable (no external power to the f/w drive was used) and then using the spare 400 slot on the hard drive, he plugged (daisy chaining) in my camera and it loaded! So this suggested 2 things - my OS is corrupt or my card can't read straight from my device but why a hard drive in between would change this is beyond me. I came home and installed OS X on to an external USB hard drive and loaded up from it - so this is a fresh version of Lion, there should be no software issues. Plug the camera in to the I/O board of the iMac but load the OS from the external USB hard drive - nothing happens, the profiler doesn't detect anything at all. On a side note, I installed XP and Ubuntu Linux and they also can't detect it, which further suggests its the device or I/O board when interfacing directly with this camera. I've tried providing the devices with external power, daisy chaining 2 cameras, using a usb hub....nothing works. Just for good measure, I tried to boot Lion off the external USB on my older iMac and again, it worked no problem, which to me really narrows it down to the hardware.
I feel like perhaps the port is a bit dodgy and when the genius daisy chained it, it worked better, but no idea why. Someone said I should get a firewire 400 to usb adaptor
In prep for moving to the "Cloud", I downloaded Lion last night without the knowledge that my 2005 version of Office would no longer be supported. Silly me, now I need to either switch to IWORKS or something else, immediately, so I can get back to work. If I download IWORKS or LIBRE will I be able to open my OFFICE files that are already on my computer?
I have a Mac with OS X 10.7.4.I have uninstalled and re-installed Adobe Flash player several times.Each time I install it, it says the installation was successful.However, it does not work on any site we visit containing flash content.
I was installing windows with Bootcamp.so i started the installation process got past partition and now i am stuck on select cd-rom boot type no key board or mouse will work and i cannot eject the windows cd everytime i restart it goes to this screen..I tried a dell keyboard with usb and that didn't work any other suggestions.i feel like if i eject the cd it will help i just want to get back to Lion and all that awesome stuff on my computer.
Mail.app will not download my work emails while I am at work, although it works fine when I am at home. The settings are exactly the same as for Thunderbird on my desktop, which works fine.
I have an iMac G3 keyboard that I'm trying to use with my MacBook, it works PERFECT, except when I press caps lock it just stops working. Also, when I first plug it in the Caps Lock light flashes green for just a split second. Is there any chance of getting hold of some software that would help?
I'll try and click on a link and nothing, then I click bookmrks in the menu bar, it works, then i can go back and be to click on the link and it'll work.
Today I tried to watch a video on my computer, and there was no sound. So I clicked the volume up button, and it doesn't change the level (there's a small "no" sign, the circle with the line through it, under where the volume level should be). In the menu bar, the volume control is now a light grey and I can't use it. Same with in system preferences. Any ideas on how to get volume to start working again or why it stopped?
I just upgraded from Tiger to Leopard. When I had the old Tiger software installed, I was able to zoom in and out on my screen by holding down the Control key while scrolling with my mouse.
But since I installed Leopard (not Snow Leopard, since I am using a G5 Tower PowerPC), this key combination no longer works.
This former screen zoom feature is important to me because I am a graphic designer with a neurological condition (tremors in my hands) that makes selecting fine points in graphic applications difficult unless I zoom in.
Note: using the normal graphics apps magnifying glass feature does not help me, because the select points still stay small, but using the old screen zoom method made the points larger and easier for me to select.
