Saturday, 28 July 2012

Problems Downloading Mountain Lion



There have been several reports of people having problems downloading the latest vesion of the Mac OS - Moutain Lion.  I've had the same problem myself with my own and other MacBooks, an iMac and a MacMini. 

There seem to be two discrete issues when it comes to downloading the upgrade.   The first is an App store message that says:

"We could not complete your purchase.  The product distribution file could not be verified. It may be damaged or was not signed."

It seems that this may be caused, at least in some cases, by Intego Virus Barrier X6.  You will need to remove the antivirus completely, try the download again and now it should begin.  If it does, reload your antivirus.   DON"T FORGET THIS BIT!

The second issue happens when you are happily downloading the upgrade and it gets to 53.25 Mb and stalls.  

This is bit harder to get to grips with, but here is the solution.

Although I am a domestic BT Broadband user, I have a BT 2-Wire business hub which copes with the the dreadful rural telecoms infrastructure in my neck of the woods.   It seems that the 2-Wire is the problem.

Following a lead I found on the internet, I've just replaced the 2-Wire with a Netgear router and the problem has gone away.   The download is now well passed the 53.25 Mb level - 302.46Mb and counting.

Pity it is going to take an estimated 22 hours to complete the download though!

 Bottom line. If you are a Mac using BT Broadband customer, with a 2-Wire BT Hub, running Intego Virus Barrier X6 - you are probably a very unhappy bunny at the moment - unless you have found your way here!

Non-UK readers may wish to know that the BT Business Hub is a 2-Wire 2700 HGV as shown at the top of the page!

16 comments:

Anonymous said...

Had no problems whatsoever downloading over BT Broadband (Home Hub 3). Took about half an hour. Installed on my MacBook Air fine.

General Disquiet said...

:) That confirms my point, the issue is the BT Business Hub - business users have also reported the same problem. HomeHub 3, even though it is a fairly grotty and useless piece of kit compared to commercial offerings, at least didn't cause any problems for Mac users.

General Disquiet said...

PS. In the end, my download only took 8 hours 34 minutes - not bad for my rural line.

M Naylor said...

Downloading Hotspot Shield allows you to continue despite using the 2 Wire Business Hub. Something funny is going on.

M Naylor said...

PS You need to disable Hotspot Shield after upgrading or you get an error: File Not Found......

General Disquiet said...

I tried Hotspot Shield. It may work on a very fast broadband connection, but is even slower than a normal BT download - presumably because it is going directly to a US(?) server.

However, a warning. Hotspot Shield, or at least...

Friday, July 27, 2012 4:56:06 AM GMT
IP Address: 74.115.3.67 (anchorfree.com)
Location: Unknown Location

...tried to log into two of my Google accounts. Google reported it as a hijacking attempt - so I couldn't, in all conscience, recommend it.

P Harbord said...

I've just spoken to Apple and was advised the issue could be with my BT router (didn't ask me what router I had though).

Opened a chat window to BT support and outlined the problem there and then. BT are aware of the issue and have said they will update the router firmware in the next 48 hours and let me know when it's done.

I'll let you know what happens

General Disquiet said...

In true BT fashion, they are admitting there is an issue with the 2-Wire router on their business forum, but the same information is not available on their domestic forum. They are also indicating on their business forum that if you advise them of the serial number of your 2-Wire, they will get the provisioning server to fire off a firmware upgrade. The same offer isn't being mad to ALL users - which seems to me to be very short-sighted.

Perhaps they have been overwhelmed by yesterday's mega cock-up in their attempts to update their mail servers and software?

@PHarbord - you didn't say whether you were a domestic or business user?

Derekqwerty said...

Just rung BT who say they are sending out a 'new' router (basically a home version) which can be used to download Mountain Lion and then I can revert to the business hub. They say the makers of the 2-wire said they had the problem fixed but obviously not. They're currently sending out 400 hubs a day. Call them (in the UK) on 0800 800 154

General Disquiet said...

Most interesting. I wonder what they are going to do for their domestic customers to whom they have give 2-wire routers?

Please let me know what type of router you get sent.

Anonymous said...

I contacted them today, they admitted the problem and said that they're working on the solution. However, instead of sending out a new router, they will call me next week with the solution. This 2wire router always has issues such as this. Why, on a business contract, we get a sub-par router?

General Disquiet said...

I think I would make two comments here. Firstly, I have to say that I rate the 2-Wire as one of the best routers that has ever been made. It holds on to sync in circumstances where most other routers just give up the ghost.

Second, BT have managed to screw up the firmware for the 2-Wire to such an extent that it has lost much of its potential usefulness - in the same way they have screws up just about every other router they have offered to domestic or business customers.

BT's philosophy seems to be that we, the customers, are complete idiots, not to be trusted to tweak the inner workings of a complex electrical device. So, the interface access has been downgraded to suit, as they seem to think, the average numpty in the street.

Unfortunately, most BT broadband with whom I have come into contact no a damn sight more about broadband than do most of those manning BT's helpdesks in Mumbai or the UK!

Anonymous said...

Well, I own my apologies to 2wire. I'm not a complete idiot when it comes to routers, but I'm no expert either. Yes, BT are a massive pain. I'll be finding an alternative solution when I move my office at the end of this year.

General Disquiet said...

Not sure what happened to my last comment, but it should have read:

Unfortunately, most BT broadband customers with whom I have come into contact know a damn sight more about broadband than do most of those manning BT's helpdesks in Mumbai or the UK!

Paul said...

This issue is definitely down to the 2-wire router. . connected via alternative gateway and the problem was solved. I'm otherwise quite happy with the 2-wire as this is the first real problem in 18 months of use.

Eva Smith said...

Hello, thanks for posting this information, I was trying to find information on this topic –this was very helpful.

Visit Mt site- Netgear Router Support

Having had some major problems with my own broadband service, I understand how others struggle to get help from BT.

There is a lot of good information out there, but it can be hard to find. So this blog is an attempt to pull some of it together, in one place.

It's a blog that really shouldn't be needed - if only BT and possibly other ISP's in the UK, provided useful customer support.