Laptops :: Off And On WiFi Again And Again?
Jul 24, 2009
I have had my Macbook for a month and a half and so far I love it, except one minor issue. My AirPort card is off when initially boot into OS X. I don't have a problem turning it on I just need to input my WEP key every time. This is a little frustrating, especially when the folks at Apple are clueless. I have all my software updated to 105.7.
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Sep 20, 2009
I have had my MacBook for 6 months and it has worked just great with my WiFi network and any other WiFi I have happened to connect it to. This morning, while I was downloading some files, my internet connection died on me. At 1st I thought it was my provider and I usually fix that by restarting my Router. I did that, but nothing happened. I could detect and connect to my WiFi but I had no internet access! My wife's PC and mobile phone connect perfectly well to my WiFi and so does my iPhone!!! My MacBook now only works with Ethernet. Let me add that I have the 13.3" MacBook unibody running the latest Leopard 10.5.8. software upgrades.
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May 17, 2012
I have an unsecured wifi network at home and need to easily share photos between computers. I have an iMac and a couple window based computer.Is ther an easy way instead of using a thumb drive?
Info:
iMac (27-inch Mid 2010), Mac OS X (10.7.3)
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Jun 12, 2012
I am using at home an iMac connected ( with cable ) to my Home WiFi Router. All other products are using the same WIfI home network ( Without a cable ).Can I define my iMac to use ONLY MY HOME WIFI instead of other unwanted wifi networks ?
Info:
iMac, Mac OS X (10.7.3)
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Apr 27, 2010
My 2010 15" MBP has constant Wifi dropouts, sometimes minutes at a time. Sometimes I have to reconnect. Yet it gets 4 bars. My MacBook never had these problems. It's generally slower, too. It's now useless for online video like Hulu. Anyone else seeing this? I wonder whether it's hardware (e.g. they moved the antenna, and/or because of the metal case) or software/drivers? I'm going to submit feedback after input from ya'll.
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Mar 7, 2012
I have a pretty old Titanium Mac Book that runs OS 10.3.9. It's a moderately slow machine, but still works- and although I realize that it won't be able to stream video or anything, I figure it would work for email, and basic web browsing- But I'm wondering if it's going to be compatible with any new products such as a USB wifi antenna - because the room where I want to use it won't alow for an ethernet connection-  Also, will the old 10.3.9 OS allow me to connect wifi to the newer airport extreme base stations?Â
Info:
MacBook, Mac OS X (10.3.x)
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Jan 10, 2011
MacBook. 2Ghz Intel Core Duo. OS Snow Leopard 10.6.6. I'm running a 2006 MacBook with Snow Leopard. A few months back it started dropping wifi connection. Airport would show no connection but would list my network along with others in my building. If I tried to connect with my WPA password it would just time out. At this time I was running Leopard.
Since then I've done a few things.Tried running the Netgear router with no encryption at all (same thing happens). Will lose connection and then time out trying to connect
I've tried the MacBook in a coffee shop with wifi access and at my parents (same NetGear router) and at my new apartment with a horrible Orange Livebox.
Taken the MacBook in to see the genius bar at Glasgow Apple store. Worked fine for them, but I explained it was intermittent but we could not force it to fail. I'm sure if it ran for an hour it would.
At present if I have the MacBook in the living room (where the Livebox router is situated) its fine and wont drop connection. If I walk some 5m to my bedroom it will work for approximately half and hour and then lose it. A few days ago I bought the Snow Leopard upgrade and installed it last night. MacBook runs a hell of a lot faster (yay!) but moving it away from the router and its dead as disco in half an hour.
So to clarify, the MacBook has been tested on 4 wifi networks/ locus with same issue. iPhone, Xbox 360 and PS3 all have no issues with dropping connection no matter where they are in the apartment.
Apartment is a new build and its walls are not made out of lead or kryptonite. Is this a hardware issue rather than software? When updating to Snow Leopard it was an update to the existing OS of Leopard not a clean install.
AIRPORT says the following in System Profiler.
Software Versions:
Menu Extra:6.2.1 (621.1)
configd plug-in:6.2.3 (623.2)
System Profiler:6.0 (600.9)
Network Preference:6.2.1 (621.1)
AirPort Utility:5.5.2 (552.11)
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May 5, 2012
it is possible to generate a good wifi signal with my new imac which will allow mw to connect to the net with my wifi ipad2?
Info:
iPad 2
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Sep 7, 2009
At first i thought it must've been a hardware related thing but now it's happening on my new unibody MBP 17'' again too even though I hoped this issue would be fixed with SL.
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Aug 22, 2009
i have a 2007 15" mbp that woke me up this morning trying to boot up. here's the story: last night after watching a couple comedy channel shows, i shutdown my machine and left it plugged in the wall to recharge. it sat atop my dresser, with the lid closed. i awoke to the boot-up chime and a bright light spilling out of the 2 mm screen/body crack. the machine then rapidly shutoff and repeated this two or three more times more without me intervening --it's possessed!! after a couple hours of investigating the problem, i'm now completely lost on what to do. i've read all the apple support pages, and tried all their suggestions including reformatting PRAM and SMC. however, nothing worked.
here are the facts: - when i press the power button without the power cord attached--i.e. using just the battery--the chime sounds, hard disk (i think) makes its typical sound, the screen turns grayish-white....but....then, i hear a zzzzpp sound from the top left of the body (under the left speaker) and the boot up immediately fails.
- here's the kicker--when i press the power button with the power cord attached, and with or without the battery inserted = nothing happens; however, if i detach, then reattach the power cord, my mbp automatically boots as described above without me touching the power button.
- my battery is fully charged
- i've tried another power cord and battery...same pattern as above
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Jul 20, 2010
I know that using the DVI to VGA device, one can get their mac picture to show up on TV, but is there any way to also hook sound up from mac into TVs?
I have some TV shows I've bought on iTunes that aren't on DVD and I'd like to watch them on my TV. Is there an all-in-one picture AND sound method to get my mac to play video on my TV?
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Nov 8, 2010
i have just started my phd and am looking for a portable laptop. my requirements are pretty basic - lots of word processing, music, movies, and of course internet. maybe some photo editing. now first, i am a little mixed up if i should go for the macbook pro (basic 13 inch) or the newly launched macbook air (13 inch basic). pro is more powerful and cheaper than air. but then air is lighter and also has the faster flash memory! on the other hand, i am tempted to go for an SSD option with the pro. the price goes up of course by 315 $ or so. but in a way then the system could last me for a very long time given that the new polymer batteries last 3 times than normal ones. and its really the batteries/HDD that get worn out first.
on the other hand i am a little wary of SSD technology. it seems that the old HDD's are not that bad, and have some advantages over the SSD's. an internet search reveals that the 1st generation SSD's had a lot of problems. so does apple now use 1st generation ones or newer ones? moreover, is the SSD option more reliable or the flash drive one (with air)? basically am ready to invest a big amount provided i am assured that the system will last me for a long time to come.
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Dec 10, 2010
I use a macbook for many years now, and I wanted to re-install my OS, so I plus my macbook and my pc with firewire and use the mode target. Already do it and work fine but this time the only drive I see it's the dvd player of my mac... Someone have a idea?
macbook
2Ghz Intel Core duo
512 Mo 667Mhz DDR2
Mac OS X
10.4.11
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Jul 2, 2009
I have 2 laptops that i can use for running hackintosh. One is a Asus Eee PC 1000HD 10'. The other is a Hp Pavillion dv9700. Is it even possible to run hackintosh on these systems? I tried once and messed my boot data and had to restore.
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Oct 27, 2009
I have a problem with my Powerbook g3, the display seems to be crapped out and not functioning. I tried hooking up an extrenal monitor. DVI - VGA.
The monitor received no signal. The only other option is s-video, but i'm afraid that the video port is just shot, hence the no signal from the monitor.
I have a program that only runs on that computer.
Is there anyway to link up a macbook pro to the powerbook, and use the macbook pro monitor for the use of the powerbook, so I can run the program.
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Aug 9, 2009
I have a Powerbook G4 that I bought used a year ago. It has worked perfectly with no problems at all. Yesterday it started going to sleep randomly during use. It would wake up when the space bar is pressed and be fine for a while. This was happening every 10 - 15 minutes. Since yesterday it has gotten worse and worse, happening more and more often, and now it won't even stay awake long enough to click on something. Any ideas of what could be wrong??? I'm sorry I don't know what operating system or anything, I'm not all that Mac savvy.
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Aug 17, 2009
for all running out of space,I have replaced the Harddrive on my macbook air Prozessortyp:Intel Core 2 Du Prozessorgeschwindigkeit:1.8 GH Anzahl der Prozessoren:1Gesamtzahl der Kerne:2L2-Cache:4 MBSpeicher:2 GBBusgeschwindigkeit:800 MHzthe sparepart Hard Drive i used
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Aug 24, 2009
I have a MacBook Pro that is approximately 2 years old. It has always worked fine without any issues at all. Tonight I was installing some scanner software for a Fujitsu S300M scanner. After installing the software it asked me to reboot so I had reboot. At that time I came back a minute later to see just a black screen. I then after a couple more minutes decided to hold down the power button and turn off the power since nothing was happening.
I then pressed the button again and I saw the light turn on on the button that opens the screen but that is all. There was no startup chime, nothing. All I could hear is at the same time the light came on the optical drive makes it's noise that it makes at bootup. I have tried repeatly to start the computer. I have pulled both the AC Power and Battery for several minutes with still no luck. As I said just the light comes on and the optical drive makes noise and that's it, no startup chime, nothing. I don't think this should be related to scanner software and I'm assuming it was a coincidence that it happened then but any idea what could be causing this and can I fix it without a trip to the genius bar?
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Sep 18, 2009
Last night my mac pro was freezed when I was using some softwares and I powered off the pc by holding down the power button.(force quit didn't work) after then my mac became super slow whatever during starting up and opening applications. I wanted to use the hardware detection by holding down the "D" key during start up but it does't work as well.
Actually what is going on on my mac, is it the hard drive problem?
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Oct 9, 2009
I have a macbook pro 17" 2.4GHz (non unibody). I accidentally applied 220 VAC to DC adaptor terminals and burned the logic board (and also the fuse on the left I/O board).
There were no visible damage on the logic board so I assumed only power input stages could have burned and started to investigate. I removed the battery charger IC, some burned mosfets; and I connected the adaptor plus input to the output of the battery charger block. So the DC/DC converters are now powered from the adapter, as in normal operation. Only difference is that there is no battery or charger stuff.
Now, when I press the power button nothing happens. If I connect the adaptor while pressing the power button, hold it for a while, release it, and press it again, it powers up. (Is this MCEverything from hdd to dvd to fans powers up but not the LCD. Fans start and remain running at full speed. Harddisk powers up but there are no noticable reads. That is, no os boot attempted. The mbp draws around 1.5 A to 1.75 A at 18.5 VDC(not sure if it indicates anything).
I'll do whatever I can to fix my board. I have MSc in electronics, skilled technician friends, and access to lots of tools, parts, and measurement devices.
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Oct 31, 2009
Had to get a new hard drive.Only place I have photos is on my iphone(not the roll)but on iphoto. How do I back them or restore to my new drive?
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Nov 21, 2009
Is it OK to use two different size ram sticks if they are the same type/speed?
Say I wanted to fit a 1gb and a 2gb stick into my macbook, but both were 667MHz DDR2, would that cause harm to my system?
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Dec 22, 2009
I have an aging mac. (macbook pro 15.4" core duo (2006)) I would like ot breath life into the machine by upgrading the ram. I am thinking of upgrading to 2 gigs from 1. What kind of a performance upgrade am I going to see?
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Jan 5, 2010
I'm tired of PCs -- the sluggish out-of-the-box performance that grows worse by the day, the instability, the inability of the system to handle simple programs without freezing; in short, the whole Microsoft dog-and-pony-show fiasco. However, fed up as I am, PCs are my comfort zone. I've resisted looking at Macs because of cost, the potential learning curve associated with a whole new system, and the uncertainty that Mac is really any better. I've used PCs for 10 years. I do not have any interest in how or why computers work -- I just want them to work with minimal effort, just like a car: turn the ignition key, shift into drive, step on the gas, go, step on the brake, stop, do basic maintenance, etc. Should I change and why or why not? What do I need to know when looking for a Mac? Will my current programs, video files, photos, MP3s, documents, etc run on a Mac, or is it a total ground-up change?
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Jan 6, 2010
I have installed 512 mb ram in my white 12" ibook G3 128 mb 900 mhz. I had a really difficulty time installing it. I can't tell if it is installed in the slot totally. I read instructions from "ifixit" to install memory. Instructions said to pull clips back and slide memory into slot. I slid memory in as far as I could, and then pushed the chip down. Some of the gold teeth are still showing, and the chip isn't in straight>
If it is installed correctly, will it show up in the up in the profile, Is there anything else I need to do.
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Mar 6, 2010
My PB will no longer boot up. Get past the spinning wheel to the blue screen, then OS X progress bar that never loads. Ran Tech Tool Pro and OS 10.4 disk utility. Repaired permissions, no disk errors. Tried an install but only 1.9 GB of space left on 27GB HD. Installer crashes even with "Upgrade" Install (needs 72MB of space) as Language Install is finishing up. Reset P Ram. I can not "Unmount HD in order to strip disk. How do I show the HD in the Finder (Desktop) when booted off Install Disk? The HD mounts but I can not access it as I did with OS 6,7,8,9.... I can see my Sys, Aps & folders when I select "Create a disk image". Is the HD DOA? Running 10.4.11.
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May 10, 2010
Is there a way to boot in Target Mode in the new Mac laptops, ie, there are no firewire ports?
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Sep 21, 2010
I want to buy the MacBook Pro but the thing holding me back is having to give up my WordPerfect. I don't like Word, and I have downloaded OpenOffice on my PC to practice. But I am having trouble duplicating the Merge feature I use on WP. I was hoping to convert my WP letter form file and my data file (with names, addresses, and other data) into OpenOffice to find out if I can do the same merges with that program.
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Oct 18, 2010
I have a MacBook intel 2.1GHz with 1Gb RAM running 10.6.4 Everything is working fine except that the DVD player quite frequently makes a sound as if it is trying to load a disc, this happens every few hours and when there is no disc anywhere near to it. I have run the usual checks of permissions and an HD check with no reported errors.
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Nov 24, 2010
I have so far had a few instances of this phenomenon w/ my 15 mo. old Mac. First, when charging my Mac at night in off-mode, it will occasionally turn itself on at some point evidenced by the power-on when it's opened. Then,I have had one instance of a shut-down by itself during use. It restarted w/ no problem. Next, the computer turned itself on with the cover closed and the computer had been off all night. I heard it start up, so I am sure. I do have AppleCare if I need to take it in.
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