Software :: Airport Scanning - Performance Interrupt

Dec 10, 2008

The performance through the VPN is badly affected by the Airport scanning regularly; often the VPN hangs.

I have deleted the unnecessary wireless networks listed in the Advanced button under Network Preferences. However, the problem persists.

Can you advise how to either stop the scanning or stop it interfering with Internet connection?

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MacBook :: AirPort Always Scanning For Network

Feb 29, 2008

I keep noticing that my MacBook keeps scanning for the network I'm currently signed on to. Is this behavior normal or should I take it in to the Mac store.

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Mar 15, 2009

Picked up a 2.8 IMac a couple days ago and for some reason when I am online it keeps auto scanning for a signal when its already connected to my wireless signal. The internet doesn't work when it does this but if I click on the spot that says auto scanning it switches to on and the internet starts working.

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MacBook Pro :: Why Is AirPort Constantly Scanning

May 20, 2012

I have a MacBook Pro with Mac OS X 10.5.8. I have recently started having trouble staying connected to the internet via my wireless connection. I'm constantly getting disconnected from the internet - the AirPort status in the menu bar can have 4-5 bars, but I can still be dropped. When I click on the AirPort status in the menu bar, you can see the AirPort status going back and forth from "AirPort: On" to "AirPort: Scanning" continuously. It's very difficult to sign up for anything online when my connection keeps dropping. It's also very difficult to watch anything that's being streamed without it buffering all the time. I'm definitely technologically challenged, but it seems like it should be working and it seems like it should be a common sense kind of thing, but I'm not able to work it out on my own - my apple care has expired and I can get NO answers from Apple unless I want to pay for them.

Info:
MacBook Pro, Mac OS X (10.5.8), Is it my new router?!

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OS X :: Stop AirPort Constantly Scanning For Networks?

Feb 16, 2009

I'm already connected to a wi-fi and seeing as i'm on a desktop I don't think i'm going to be connecting to many others so how do I stop my AirPort card scanning for new networks constantly?

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Hardware :: Network Scanning Support On Airport Extreme?

Sep 29, 2009

After hours of fooling around with my Epson All-in-One scanner/printer I found out that Apple does not support Airport Extreme network scanner functions. Is there a hack or a workaround besides connecting the Epson directly to my Mac?

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Software :: AirPort Constantly Scanning Even With Full Bars

Feb 28, 2009

On my old PowerBook pro running tiger my network was running fine and fast using my Airport extreme. But I just purchased a MacBook Pro and started up on 10.5.6 and the airport if constantly scanning even though it has full bars on my home airport. I have tried the following one at a time and together without success:

- Changed the channel away from the neighbors
- Changed to g only instead of b/g radio mode (older airport)
- Increased the mbps rate
- Interference robustness
- Closed network

The only way the scanning stops and then only temporarily is by clicking on the airport drop down on the menu bar.

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Hardware :: How To Increase Airport HDD Performance

Sep 16, 2009

I currently have a D-link DIR-655. To begin with, most of the time, my Macbook Pro won't pick up the external HD that I have connected to the router because the Dlink SharePoint software is terrible. Secondly, when it does work, the performance is terrible. I'd say it is probably worse than half the speed of plugging the drive directly into the MBP.

Now I realize there will be a performance degradation when attaching an external HD to the ABSE, but my question is, how much are we talking? A percentage terms (rough estimate is fine) would be the best.

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Apr 25, 2010

I have had an Airport Express N and over the past few weeks the performance has substantially degraded. A few months ago I stared doing a lot of streaming via my Wii for Netflix.

I am still able to connect with my laptop but the performance is very slow. The streaming for Netflix movies doesn't work because it just sits there trying to load.

I've reset the modem/airport without any improvement. Do they just wear out after lots of data transfer?

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Dec 9, 2010

If a user begins a 35-pass HD wipe, makes it to around 15 passes, and then clicks 'skip', does that negate the effect of the erase?

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Mac Pro :: USB Controller On Bus XX Received An Unrecoverable Interrupt?

Feb 16, 2010

When I went to just give the machine a restart, it wouldn't restart (stuck on black screen with fans wailing away) until I pulled my Sonnet Allegro PCIe USB card out.

The only thing connected to it was my Bose Companion 5 USB speakers (which don't seem to work well through hubs, so I bought the Sonnet Allegro to direct connect them)

Thoughts? Anyone else run into this? The Allegro was in the machine for a week now as well as the BOSE speakers being hooked up to it. Out of nowhere this started this morning.

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OS X :: Airport Card Performance - Plugged In Vs. Running On Battery?

Feb 11, 2010

I was running some networking performance tests the other day for some research project. Essentially I have 7 computers on a LAN that is not connected to the Internet - all computers are connecting wirelessly. I have one computer function as a server and it multicasts pings to the other 6 computers at a constant rate (e.g. sends a packet every 2 seconds).I noticed some odd behavior - 4 computers received the packets in about the right time intervals (every 2 seconds), but 2 would get packets at intervals of roughly .92 seconds and 1.12 seconds consistently. I realized that these 2 computers were running on battery and not plugged in. Plugging in all computers got all the computers receiving packets at the same time.

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Windows On Mac :: How To Interrupt Bootcamp Installation Because Of An Error?

May 2, 2009

I have started a bootcamp installation on new (updated) mbp. During the install, windows-installation makes a critical error and says that the installation cannot continue.

I managed to eject the disk by holding down the mouse button, but my problem is that the mbp starts up in the corrupted windows installation and stops again. I'm in an endless rutine where I cannot boot in Leopard again.

I'v tried to give it the Leopard installation disk but it's beeing ejected. How do I get pass bootcamp and into OS X again.

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PowerPC :: Slow Performance On Home WiFi With AirPort Extreme

Nov 24, 2007

PowerBook G4, 1.5ghz, 2gb ram, 80gb HD, Superdrive. It shows I have the AirPort Extreme card installed. Problem, I get poor (slow performance on my home wifi) and in some areas I get no signal or drop the signal. On my PC laptops I get good signal and fairly good speed. Using a Linksys wirless 2.4ghz wireless G router. Could my wireless card need replacing? If I get a wireless N router will the airport extreme card pull the N?

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Hardware :: Adding Airport Express Destroys Network Performance?

Nov 27, 2009

So I just got a new airport extreme and express (both draft n) with the hopes of redoing the wifi in my house. We previously had two modems on either side of the house and separate networks coming off them and I wanted to get rid of one of the modems and just extend the wifi from the other one.

So I set up the Extreme as the main base on the far side of the house and set up the Express to extend. If I stand in the kitchen with the Express off and am just running off the Extreme, the performance is good. But adding the express, even in the kitchen itself, suddenly drops the performance of the network to an unusable speed. Why? I've been moving it around all day: closer to the Extreme, farther from the Extreme. Nothing seems to hit it. Granted the kitchen is an annoying room with lots of metal and phones and interference, but I simply don't understand why adding the Express should mean a *decrease* in speeds.

Also, interstingly, this seems to mostly affect the download speeds and upload will stay about the same. Not sure why that happens.

My ultimate goal is to be able to add another express (one that I had, with b/g) to the network so that I can get internet to a Slingbox in the bedroom.

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Hardware :: Airport Card Performance - Signal Strength Vary

Jul 6, 2009

I have a MacBook, with OSX 10.4.11. It uses an AirPort Extreme (0x168C, 0x86) and it connects to a Linksys router which is attached to my cable modem in the basement. Approx. 4 days ago I started noticing that the signal strength would vary, and then drop off all together. I have reconfigured my router, downloaded the new firmware for it, and been online chatting with Linksys techs all day. We have had no problems for months with this router, or with signal strength. My wife brought her MacBookPro home this evening to see if her machine would connect to our wireless network. Fired it up and no problem. Her machine, using the same airport card in it, had no problem with signal strength.

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Jan 27, 2009

I received an automatic update for quicktime yesterday. After the install, I noticed that Finder would flash and interrupt any application. It seems like I clicked off on the desktop when I am working. I then have to click on the application screen to continue working. This happens about every 2-3 minute intervals. When I restart the computer, Suitecase always opens up. Any ideas?? I have a G5 with 10.4.

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Dec 4, 2009

I was surprised not to find more info on this issue with googling. My PSC 1510 will not scan in Snow Leopard. I know this was a popular printer, so I thought if everyone had this trouble, it would show up in search.Since hp support is built-in to SL, I stopped using the HP scanning software. This printer is listed as being supported by HP in SL. I've tried using Preview, Image Capture, and Print & Fax to scan. The iMac says scanner cannot be found, and my MBP says scanner is warming, and it never does anything. Correct drivers are installed.

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Sep 28, 2010

These question my sound kind of silly, because I have not used a digital scanner in 20 years. Can I scan and edit a typed piece of paper onto a word processor?

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Jun 29, 2007

I usually do all of my scanning within Photoshop, and yes I do know there are other ways, that's just the way I roll. I have just upgraded to CS3 and cannot scan. The twain driver does not even appear in the 'Import' menu within Photoshop CS3. CS2 still works. I have downloaded the most recent driver for my scanner (EPSON RX510 multifunction), but to no avail. Is anyone else experiencing this? Does anyone know of a remedy?

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OS X V10.7 Lion :: Hp Photosmart Is Not Scanning?

Mar 6, 2012

I had not scanned with my HP Photosmart since I bought a new iMac. The printer prints just fine.  HP is no help saying that a software update comes with Lion. Obviously it does not work since my HP utility just puts up a complex error message consisting of a lot of computer code.

Info:
iMac (27-inch Mid 2011), Mac OS X (10.7.3)

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Applications :: Scanning With A Digital Camera?

Feb 19, 2009

I've found a lot of software to scan with a digital camera but only for windows. Does anyone know a software working with Mac?

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Applications :wants A Good Scanning Software?

Mar 29, 2009

Is there any good scanning software to the mac? I've used the already existing one in Mac os but I want a more complex one. Does it exist?

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OS X :: After Every Permissions Repair / Scanning Same Error?

Jul 28, 2009

I can keep pressing repair permissions and it keeps coming up with the same problems. Is this normal?

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OS X :: Free Scanning Software Alternative To HP?

Jul 31, 2009

I have a HP All-In-One C5180 printer, scanner, copier, card reader.Every-time there is a MacOSX update then the scanner no longer responds.I have it connected to my AirPort Extreme wired ethernet, and I access it wirelessly; and also I have tried connecting it directly to my MacBook Pro via wired ethernet also.I don't have a USB cable, and don't want to go that routeIt had worked fine for some time, and like I wrote after some software update it doesn't respond.

I am tired of uninstalling and reinstalling the HP software, in the past it worked to fix the problem, but nowadays this "fix" isn't working for me.What i would like to explore now is if there is a way I can use the scanner with another software, preferably a free one.

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Hardware :: Best Printer For Scanning In Photos?

Sep 13, 2009

I am looking for an all-in-one printer for two primary functions:

1.) Print wirelessly high-quality documents.

2.) Scan photos wirelessly onto my computer in high-quality and at a quick speed.

Basically, I am looking for a way to quickly scan my old photos into my computer. I am not really interested in printing photos.

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Applications :looking For Best Photo Scanning Software?

Jun 10, 2010

Whats the best software to scan photos en-mass.

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OS X V10.7 Lion :: Create Signature Without Scanning?

May 8, 2012

How to create a my signature without scanning?

Info:MacBook, Mac OS X (10.7.3), New airport express

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May 16, 2012

I am able to print wirelessly but always get the error message "Communication Error" and "Scanner Reported Error" when trying to scan.

Info:iPhone 4S, Mac OS X (10.6.8)

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OS X V10.7 Lion :: Preview App Freezing While Scanning?

May 21, 2012

Recently, I have been having difficulty with Preview 5.5.2 freezing while scanning from an HP Officejet 6500. I have been using the same arrangement (iMac, HP Printer, internet connection, etc.) for about 5 months with no problems. I scan documents for archiving, but in the past week, or so, when I try to open the scanner (printer) within the Preview App (file-->Import From Scanner-->HP OfficeJet 6500) the import window pops open, but I cannot select scanning details.  Usually, I would do this by clicking the "Overview" button.  Now, when I click the "Overview" button, I get a blank import screen. Through reviewing the various online resources, I have done the following: 

- Library (get info) - In the Library Info window (right click...get info) all the users are set to "Read & Write". 

- Library (containers) - I trashed all the contents of the "com.apple.Preview" and "com.apple.TextEdit" folders within the "Containers" folder.  Upon reboot, no noticable change, although the information in the folder was reloaded.  

- Library (preferences) - Trashed the Preview preferences, rebooted, then tried to scan again.  When I launched Preview, I was able to see the "Overview" details and select scan, but the scan froze on page 3 out of a 10 page doc.  

Info:
iMac (27-inch Mid 2011), Mac OS X (10.7.4), Preview App 5.5.2

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